固定红利模型名词解释?

飞鸟362022-10-04 11:39:541条回答

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图拉丁真 共回答了17个问题 | 采纳率94.1%
固定红利模型是针对经营一直比较稳定的企业的普通股的评估设计的.它根据企业经营及红利分配比较稳定的趋势和特点,以假设的方式认定企业今后分配的红利稳定地保持在一个相对固定的水平上.根据这些条件可运用固定红利模型评估普通股的价值.
固定红利模型.这里假设企业经营稳定,分配红利固定,并且今后也能保持固定水平.普通股评估值的计算公式为:P=R/i
1年前

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初一英语归纳总结,固定短语,合理搭配
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归纳总结,固定短语,合理搭配to do/-ing/其他词组个十个.
rewqasdf1年前3
小ii001母 共回答了14个问题 | 采纳率78.6%
to do类
1.be supposed to do sth 被期待做某事、应该做某事
2.begin to do sth begin doing sth开始做某事
3.can’t couldn’t wait to do sth迫不及待做某事
4.decide (not) to do sth决定(不)做某事
5.encourage sb to do sth 鼓励某人做某事
6.forget to do sth忘记做某事(事未做)
7.fail to do sth 做某事失败
8.go on to do sth 继续做某事
9.happen to do sth碰巧做某事
10.have a change to do sth= have an opportunity to do sth有机会做某事
doing类
1.like doing
2.enjoy doing
3.practise doing
4.keep doing
5.remember doing
6.forget doing
7.mind doing
8.be busy doing
9.try doing
10.start doing sth
其他词组
1.go out for a walk 外出散步
2.have a try 试一试
3.make friends (with)与……交朋友
4.look up a word (in the dictionary) 查字典
5.put on 穿上(衣服),戴上(帽子),上演(戏剧)
6.put…down… 把……放下
7.set an example for 为……树立榜样
8.take it easy 别紧张
9.turn on 开,旋开(电灯,收音机等)
10.laught at 嘲笑
英语填空固定短语填空1.It was not long ___ the waitress came back and t
英语填空
固定短语填空
1.It was not long ___ the waitress came back and then she began to wipe down the table.
2.… ____ was only after I heard she became sick that I learned she couldn’t eat MSG!
3.So careless was I ___ had forgotten all about that.
4.… “as a matter of ___ ,you have done well and made great achievement…
5.When Carettson,29,a passenger,was trying to bring __ Nicole’s life…
6.The child was stricken about a mile away ___ the hospital.
冠词填空
1.…But my mood quickly changed when I saw ___ first question.
2.Then I went to the department store…and bought her ___ expensive gift box of Sichuan beef.
3.Tom,___ 8-year-old boy,entered a hotel coffee shop.
4.He talked about how I wrestled with him in the evenings and ___ good many other things.
5.I told the bus driver that my baby had just had heart operation and that she was having __ ___ heart failure.
6.Television is not only a convenient source of entertainment,but also ___comparatively cheap one.
词形和词性变化填空
1.… Mr Chen has taught me English since Junior 1,and to show my ___ (appreciate) I decided to get her a present.
2.___ (fortunate) ,I then noticed that I had just 10 minutes to complete the rest.
3.Some people were now waiting for her service and the waitress grew a bit ___(patience)
4.“Thirty-five cents,” she said ___(rude).
5.I don’t know if he placed the poem next to the failing grade to ___(soft) the blow,but it work.
6.I must how to care for others and try not to ___(understand) them.
7.you have done well and made great achievement in the ___(entertain) field.
8.These people have made great ___ (contribute) to China with their work.
9.…to check her ___ (recent) inserted pacemaker.
10.The tornadoes damaged several ___ (new) built buildings.
11.Numerous studies have shown that free play is very ___(entertain) field.
12.They can see plays,films,operas,and shows of every kind,not to mention the latest ___ (excite) football match.
吻星04601年前1
丑辰 共回答了20个问题 | 采纳率90%
固定短语填空
1.It was not long _before__ the waitress came back and then she began to wipe down the table.
2.… __It__ was only after I heard she became sick that I learned she couldn’t eat MSG!
3.So careless was I __that_ had forgotten all about that.
4.… “as a matter of _fact__ ,you have done well and made great achievement…
5.When Carettson,29,a passenger,was trying to bring _back_ Nicole’s life…
6.The child was stricken about a mile away _from__ the hospital.
冠词填空
1.…But my mood quickly changed when I saw __the_ first question.
2.Then I went to the department store…and bought her _an__ expensive gift box of Sichuan beef.
3.Tom,_the__ 8-year-old boy,entered a hotel coffee shop.
4.He talked about how I wrestled with him in the evenings and _a__ good many other things.
5.I told the bus driver that my baby had just had heart operation and that she was having __ a___ heart failure.
6.Television is not only a convenient source of entertainment,but also __a_comparatively cheap one.
词形和词性变化填空
1.… Mr Chen has taught me English since Junior 1,and to show my __appreciation_ (appreciate) I decided to get her a present.
2._Unfortunately__ (fortunate) ,I then noticed that I had just 10 minutes to complete the rest.
3.Some people were now waiting for her service and the waitress grew a bit _impatient__(patience)
4.“Thirty-five cents,” she said __rudely_(rude).
5.I don’t know if he placed the poem next to the failing grade to _soften__(soft) the blow,but it work.
6.I must how to care for others and try not to _misunderstand__(understand) them.
7.you have done well and made great achievement in the _entertaining__(entertain) field.
8.These people have made great __contributions_ (contribute) to China with their work.
9.…to check her _recently__ (recent) inserted pacemaker.
10.The tornadoes damaged several _newly__ (new) built buildings.
11.Numerous studies have shown that free play is very _entertaining__(entertain) field.
12.They can see plays,films,operas,and shows of every kind,not to mention the latest __exciting_ (excite) football match.
建议你以后多读英文原版读物,虽然我不保证我答得都对,但是语感远胜过于语法
英语固定句型
bzj9991年前1
珊瑚在网 共回答了15个问题 | 采纳率86.7%
[重点句型大回放]
1.I think…意为“我认为……”,是对某人或某事的看法或态度的一种句型.其否定式常用I don’t think…,
2.give sth. to sb./ give sb. sth. 意为“把……给……”,动词give之后可接双宾语,可用这两种句型;若指物的宾语是人称代词时,则只能用give it/ them to sb.
3.take sb./ sth. to…意为“把……(送)带到……”,后常接地点,也可接人.
4.One…, the other…/One is…and one is…意为“一个是……;另一个是……”,必须是两者中.
5.Let sb. do sth. 意为“让某人做某事”,人后应用不带to的动词不定式,其否定式为Don’t let sb,do sth.,或Let sb. not do sth. 另外,Let’s 与Let us的含义不完全相同,前者包括听者在内,后者不包括听者在内,
6.help sb. (to) do sth./help sb. with sth.意为“帮助某人做某事”,前者用不定式作宾补,后者用介词短语作宾补,二者可以互换.
7.What about…?/How about…?意为“……怎么样?”是用来询问或征求对方的观点、意见、看法等.about为介词,其后须接名词、代词或V-ing等形式.
8.It’s time to do…/ It’s time for sth. 意为“该做……的时间了”,其中to后须接原形动词,for后可接名词或V-ing形式.
9.like to do sth./like doing sth.意为“喜欢做某事”, 前一种句型侧重具体的一次性的动作;后一种句型侧重习惯性的动作,
10.ask sb.(not) to do sth. 意为“让某人(不要)做某事”,其中ask sb.后应接动词不定式,
11.show sb. sth. / show sth. to do. 意为“把某物给某人看”,该句型的用法同前面第2点.
12.introduce sb. to sb. 意为“把某人介绍给另一人”;introduce to sb.则是“向某人作介绍”.
[重温重点句型]
1.So + be/助动词/情牵动词/主语.
前面陈述的肯定情况也适于另一人(物)时,常用到这种倒装结构,表示“另一人(物)也如此.”前面陈述的否定情况也适于另一人(物)时,常用“Neither/ Nor + be/助动词/情态动词+主语.”这种倒装结构.
注意:“So+主语+be/助动词/情态动词.”这一句型常用于表示赞同,进一步肯定对方的看法,表示“的确如此.”“是呀.”
2.Turn right/left at the first/second/…crossing.
这一指路的句型意为“在第一/二/……个十字路口向右/左拐.”相当于Take the first /second/…turning on theright/left.
3.It takes sb.some time to do sth.
此句型表示“干某事花了某人一段时间.”其中的it是形式主语,后面的动词不定式(短语)才是真正的主语.
4.…think/find + it + adj. + to do sth.
此句型中的it是形式宾语,不可用其它代词替代,形容词作宾语的补足语,后面的动词不定式(短语)才是真正的宾语.
5.What’s wrong with…?
此句型相当于What’s the matter/ trouble with…?后跟某物作宾语时,意为“某物出什么毛病了?”后跟某人作宾语时,意为“某人怎么了?”
6.too…to…
在so…that…复合句中,that后的句子是否定句时,常与简单句too…to…(太……而不能……)进行句型转换.
在so…that…复合句中,that后的句子是肯定句时,常与简单句…enough to…进行句型转换.
7.Sorry to hear that.
全句应为I’m sorry to hear that. 意为“听到此事我很难过(遗憾).”常用于对别人的不幸表示同情、遗憾之意.
[重点句型、词组大盘点]
1. She used to be a Chinese teacher. 她过去是一位汉语老师.
[用法] used to + 动词原形,表示过去经常性的动作或存在的状态,含有现在不再如此之意.
[搭配] used to do的否定式可以是usedn’t to do或didn’t use to do.
[比较] used to do sth. 过去常做某事;be/ get used to doing sth. 习惯于做某事;be used to do sth. 被用来做某事.
2.…return it sooner or later.
……迟早要将它归还.
[用法] l)sooner or later意为“迟早”、“早晚”.
2)return此处用作及物动词,意为“归还”,相当于give back.
[拓展]return还可用作不及物动词,意为“返回”,相当于go back或come back.
3.No matter what the weather is like…无论天气……
[用法]no matter what 相当于whatever,其意为“无论什么”,引导状语从句.
[拓展]类似no matter what的表达方式还有:
no matter when无论什么时候
nbsp; nbsp;nbsp;no matter where无论什么地方
no matter who无论谁
no matter how 无论怎么样
4. A young man practised speaking English with Mr. Green.
一位年经人与格林先生练习讲英语.
[用法]practise doing sth. 表示“实践、练习(做)某事”.
[拓展]practice名词,“实践”、“实施”、“练习”;put a plan into practice实行某计划.
5. He encouraged everyone to take part in protecting our lakes, rivers, seas and oceans.
他鼓励大家参加保护我们的湖泊、河流和海洋的活动.
[用法]1)encourage用作动词,意思是“鼓励”、“支持”.
2)take part in“参加”,常表示参加活动.
3)protect 是动词,表示“防御”、“保护”.
[搭配]1)encourage sb. in sth.在某事上鼓励或支持某人
nbsp;encourage sb. to do sth.鼓励某人干某事
2)protect sh. from sth.使某人不受某事侵袭或伤害
6. …to warn people about sharks in the water. ……警告人们当心水里的鲨鱼.
[用法] warn用作动词,意思是“警告”、“警戒”.
[搭配]1)warn sb.+ that从句
2)warn sb. of sth. 警告某人某事
3)warn sb. to do sth.告诫某人做某事
4)warn sb. against(doing) sth.告诫某人当心某事/不要做某事
单项选择(词组,固定搭配)Q1:Traditionally women were looked __________ i
单项选择(词组,固定搭配)
q1:traditionally women were looked __________ in society.
a,on down b,down against c,down below d,down upon (每个词组都是什么意思,都有这样的词组搭配么?老师给的答案是c 可是我查词典上没有这个词组搭配,我觉得d才是答案.)
q2:______ this day,these experiences are still ______ great value.
a,to,with b,to,of c,on,in d,until,at (应该选哪个,要怎么翻译这句话呢)
q3:many people rebelled _____ their ***'s war policy in vietnam,it was equal _____ a civil war.
a.to,to b.against,as c,at,to d,against,to (equal as怎么解释,词典上也还是查不到这个搭配.老师给的答案是b,为什么不选择d.equal )
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第一题不确定,再问问你老师
第2题选B,“在今天,这个经验仍然有很大的价值”.to this day ,对于今天来说,be of gerat value 是固定搭配,有很大价值,中间介词是of
第三题equal as相当于,equal to 是与.对等的意思,应该是sth equal to sth ,
这句话的意思是它相当于一场战争
will用法,以及固定搭配
luogongchen1年前1
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will 用于一般将来时 will do sth./will be sth.
天气:will be sunny/will have raining
(rain为什么要加ing 因为have+doing sth. )
飘落( )固定搭配
darklancer1年前4
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红尘
how do we deal with our problems 固定短语
how do we deal with our problems 固定短语
Rich or poor,young or old,we all have problems.And unless we deal with our problems,we can easily become unhappy.Worrying about our problems can affect how we do at school.It can also influnence the way we behave with our families.So how do we deal with our problems?These are many ways.
By learning to forget
Most of us have probably been angry with our friends,parents or teachers.Perhaps they said something you didn’t like,or you felt they were unfair.Sometimes,people can stay angry for years about a small problem.Time goes by ,and good friendships may be lost.
When we are angry,however,we have seen young children playing together.Sometimes they have disagreements,and decide not to talk to each other.However.this usually does not last for lomg.This is an important lesson for us: we can solve a problem by learning to forget.
By regarding problems as challenges
Many students often complain about school.They might feel they have too much work to do sometimes,or think the rules are too strict.We must learn how to change these”problems”into”challenges”.Education is an important part of our development,As young adults, it is our duty to try our best to deal with each challenge in our education with the help of our teachers.
By thinking of something worse
By comparing yourself to othe people,you will find problems are not so terrible.Think about Stephen Hawking,for example, a very clever scientist, who regards his many physical problems as unimportant.He can’t walk or even speak, but he has become very famous and successful.We are probably quite healthy and smart.Let’s not worry about our problems.Let’s face the challenges instead.
在这篇文章里面找出几则固定短语..谢谢
阿堵物1年前2
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deal with 处理、应对、对付
worry about 担心、担忧
at school 在学校里、在校
learn to do 学做.
be angry with 对.生气、发脾气
time goes by 时光飞逝、随着时间流逝
regard as 将.认为是.
complain about 抱怨.
change into 将.变作.
try one's best 努力做.
with the help of 由于.的帮忙
think of / think about 考虑到、想到
compare to 与.相比
for example 例如、比如说
初中英语词汇固定搭配
风zzzz1年前1
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这个太多了!我觉得你还是从初一的课本开始,把短语都摘抄下来,再分类整理吧,还可以巩固所学知识呢.
尤其是介词要多注意!
仁爱英语初中常用固定句式 固定搭配
www水1年前1
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由动词开头构成的短语、词组很多。复习时应分类处理:
一、动词+介词
1.look at…看…, look like … 看上去像……, look after …照料…
2.listen to…听……
3.welcome to…欢迎到……
4.say hello to …向……问好
5.speak to…对……说话
此类短语相当于及物动词,其后必须带宾语,但宾语无论是名词还是代词,都要放在介词之后。
二、动词+副词
“动词+副词”所构成的短语义分为两类:
A.动词(vt.)+副词
1.put on 穿上 2.take off脱下 3.write down记下
此类短语可以带宾语,宾语若是名词,放在副词前后皆可;宾语若是人称代词,只能放在副词的前面。
B.动词(vi)+副词。
1.come on赶快 2.get up起床 3.go home回家
4.come in进来 5.sit down坐下 6.stand up起立
此类短语属于不及物动词,不可以带宾语。
三、其它类动词词组
1.close the door 2.1ook the same 3.go to work/class
4.be ill 5.have a look/seat 6.have supper
7.1ook young 8.go shopping 9.watch TV/games
10. play games
[介词短语聚焦]
“介词+名词/代词”所构成的短语称为介词短语。现将Unitsl-16常用的介词短语按用法进行归类。
1.in+语言/颜色/衣帽等,表示使用某种语言或穿着……。
2.in + Row/ Team/ Class/ Grade等,表示“在……排/队/班级/年级”等。
3.in the morning/ afternoon/ evening/ 表示“在上午/下午/傍晚”等一段时间。
4.in the desk/ pencil-box/bedroom 等表示“在书桌/铅笔盒/卧室里”。
5.in the tree表示“在树上 (非树本身所有)”;on the tree表示“在树上(为树本身所有)”。
6.in the wall表示“在墙上(凹陷进去)”;on the wall表示“在墙上(指墙的表面)”。
7.at work(在工作)/at school(上学)/at home(在家)应注意此类短语中无the。
8.at + 时刻表示钟点。
9.like this/that表示方式,意为“像……这/那样”。
10.of短语表示所属关系。
11.behind/ beside/ near/ under+ 名词等,表示方位、处所。
12.from与to多表示方向,前者意为“从……”,后者意为“到……”。
另外,以下这些短语也必须掌握。如:on duty, after breakfast, at night, at the door, in the middle, in the sky, on one’s bike等。
[重点句型大回放]
1.I think…意为“我认为……”,是对某人或某事的看法或态度的一种句型。其否定式常用I don’t think…,
2.give sth. to sb./ give sb. sth. 意为“把……给……”,动词give之后可接双宾语,可用这两种句型;若指物的宾语是人称代词时,则只能用give it/ them to sb.
3.take sb./ sth. to…意为“把……(送)带到……”,后常接地点,也可接人。
4.One…, the other…/One is…and one is…意为“一个是……;另一个是……”,必须是两者中。
5.Let sb. do sth. 意为“让某人做某事”,人后应用不带to的动词不定式,其否定式为Don’t let sb,do sth.,或Let sb. not do sth. 另外,Let’s 与Let us的含义不完全相同,前者包括听者在内,后者不包括听者在内,
6.help sb. (to) do sth./help sb. with sth.意为“帮助某人做某事”,前者用不定式作宾补,后者用介词短语作宾补,二者可以互换.
7.What about…?/How about…?意为“……怎么样?”是用来询问或征求对方的观点、意见、看法等。about为介词,其后须接名词、代词或V-ing等形式。
8.It’s time to do…/ It’s time for sth. 意为“该做……的时间了”,其中to后须接原形动词,for后可接名词或V-ing形式。
9.like to do sth./like doing sth.意为“喜欢做某事”, 前一种句型侧重具体的一次性的动作;后一种句型侧重习惯性的动作,
10.ask sb.(not) to do sth. 意为“让某人(不要)做某事”,其中ask sb.后应接动词不定式,
11.show sb. sth. / show sth. to do. 意为“把某物给某人看”,该句型的用法同前面第2点。
12.introduce sb. to sb. 意为“把某人介绍给另一人”;introduce to sb.则是“向某人作介绍”。
[重点短语快速复习]
1.kinds of 各种各样的
2. either…or…或者……或者……,不是……就是……
3. neither…nor…既不……也不……
4. Chinese tea without, anything in it 中国清茶
5. take a seat 就坐
6. home cooking 家常做法
7. be famous for 因……而著名
8. on ones'way to在……途中
9. be sick/ill in hospital生病住院
10. at the end of在……的尽头,在……的末尾
11. wait for 等待
12. in time 及时
13. make one’s way to…往……(艰难地)走去
14. just then 正在那时
15. first of all 首先,第一
16. go wrong 走错路
17. be/get lost 迷路
18. make a noise 吵闹,喧哗
19. get on 上车
20. get off 下车
21. stand in line 站队
22. waiting room 候诊室,候车室
23. at the head of……在……的前头
24. laugh at 嘲笑
25. throw about 乱丢,抛散
26. in fact 实际上
27. at midnight 在半夜
28. have a good time=enjoy oneself玩得愉快
29. quarrel with sb. 和某人吵架
30. take one’s temperature 给某人体温
31. have/get a pain in…某处疼痛
32. have a headache 头痛
33. as soon as… 一……就……
34. feel like doing sth. 想要干某事
35. stop…from doing sth. 阻止……干某事
36. fall asleep 入睡
37. again and again再三地,反复地
38. wake up 醒来,叫醒
39. instead of 代替
40. look over 检查
41. take exercise运动
42. had better(not) do sth. 最好(不要)干某事
43. at the weekend 在周末
44. on time 按时
45. out of从……向外
46. all by oneself 独立,单独
47. lots of=a lot of 许多
48. no longer/more=not…any longer/more 不再
49. get back 回来,取回
50. sooner or later迟早
51. run away 逃跑
52. eat up 吃光,吃完
53. run after 追赶
54. take sth. with sb. 某人随身带着某物
55. take(good) care of…=look after…(well) (好好)照顾,照料
56. think of 考虑到,想起
57. keep a diary 坚持写日记
58. leave one by oneself 把某人单独留下
59. harder and harder 越来越厉害
60. turn on打开(电灯、收音机、煤气等)
61. turn off 关
[重温重点句型]
1.So + be/助动词/情牵动词/主语.
前面陈述的肯定情况也适于另一人(物)时,常用到这种倒装结构,表示“另一人(物)也如此。”前面陈述的否定情况也适于另一人(物)时,常用“Neither/ Nor + be/助动词/情态动词+主语.”这种倒装结构。
注意:“So+主语+be/助动词/情态动词.”这一句型常用于表示赞同,进一步肯定对方的看法,表示“的确如此。”“是呀。”
2.Turn right/left at the first/second/…crossing.
这一指路的句型意为“在第一/二/……个十字路口向右/左拐。”相当于Take the first /second/…turning on theright/left.
3.It takes sb.some time to do sth.
此句型表示“干某事花了某人一段时间。”其中的it是形式主语,后面的动词不定式(短语)才是真正的主语.
4.…think/find + it + adj. + to do sth.
此句型中的it是形式宾语,不可用其它代词替代,形容词作宾语的补足语,后面的动词不定式(短语)才是真正的宾语。
5.What’s wrong with…?
此句型相当于What’s the matter/ trouble with…?后跟某物作宾语时,意为“某物出什么毛病了?”后跟某人作宾语时,意为“某人怎么了?”
6.too…to…
在so…that…复合句中,that后的句子是否定句时,常与简单句too…to…(太……而不能……)进行句型转换。
在so…that…复合句中,that后的句子是肯定句时,常与简单句…enough to…进行句型转换.
7.Sorry to hear that.
全句应为I’m sorry to hear that. 意为“听到此事我很难过(遗憾)。”常用于对别人的不幸表示同情、遗憾之意。
[重点句型、词组大盘点]
1. She used to be a Chinese teacher. 她过去是一位汉语老师。
[用法] used to + 动词原形,表示过去经常性的动作或存在的状态,含有现在不再如此之意。
[搭配] used to do的否定式可以是usedn’t to do或didn’t use to do.
[比较] used to do sth. 过去常做某事;be/ get used to doing sth. 习惯于做某事;be used to do sth. 被用来做某事。
2.…return it sooner or later.
……迟早要将它归还。
[用法] l)sooner or later意为“迟早”、“早晚”。
2)return此处用作及物动词,意为“归还”,相当于give back.
[拓展]return还可用作不及物动词,意为“返回”,相当于go back或come back。
3.No matter what the weather is like…无论天气……
[用法]no matter what 相当于whatever,其意为“无论什么”,引导状语从句。
[拓展]类似no matter what的表达方式还有:
no matter when无论什么时候
nbsp; nbsp;nbsp;no matter where无论什么地方
no matter who无论谁
no matter how 无论怎么样
4. A young man practised speaking English with Mr. Green.
一位年经人与格林先生练习讲英语。
[用法]practise doing sth. 表示“实践、练习(做)某事”。
[拓展]practice名词,“实践”、“实施”、“练习”;put a plan into practice实行某计划。
5. He encouraged everyone to take part in protecting our lakes, rivers, seas and oceans.
他鼓励大家参加保护我们的湖泊、河流和海洋的活动。
[用法]1)encourage用作动词,意思是“鼓励”、“支持”。
2)take part in“参加”,常表示参加活动。
3)protect 是动词,表示“防御”、“保护”。
[搭配]1)encourage sb. in sth.在某事上鼓励或支持某人
nbsp;encourage sb. to do sth.鼓励某人干某事
2)protect sh. from sth.使某人不受某事侵袭或伤害
6. …to warn people about sharks in the water. ……警告人们当心水里的鲨鱼。
[用法] warn用作动词,意思是“警告”、“警戒”。
[搭配]1)warn sb.+ that从句
2)warn sb. of sth. 警告某人某事
3)warn sb. to do sth.告诫某人做某事
4)warn sb. against(doing) sth.告诫某人当心某事/不要做某事
1.have: have a coldcoughfeverheadachepain have a great effect on
have a good time have a matchmeetingdiscussion had better do sth
have no choice but to do sth have a rest have on
2.make: make a promise make a decision make room for make sense make use of make a face make an effort to do sth make a living make up one’s mind to do sth make a mistake make a noise make a speech make an apology make it a rule
make it make into make…out of… make up
make of make from make a call
3.take: take a seat take a message for take an interest in
take off take on (a new look) take over take steps to do
take some measures to do sth take care take charge take part in
take place take the place of take turns to do sth take medicine
take up
4. go: go cold go hungry be gone go dad want a go
go skatingfishingshoppingswimming go on doing sth go on to do sth go on with sth go down go well go head go out
go over go against go without go on a picnic go through
5.get: get down to doing sth get hurtmarrieddressedcaught
get over get off get ready for get up get in get through get on well with get together get in to the habit of doing
get used to doing sth get rid of get tired of
6.put: put on put forward put off put out
put up put on weight put away put down
7.play: play an important part in play an important role in
play football play the piano
8.keep: keep back keep in touch with keep off keep out
keep one’s promise keep up keep up with keep sb from doing
keep on doing keep order
9.give: give away give out give off give up
give in give some advice on… give a talk on sth give first aid
10.come: come about come across come on come out
come to oneself come true come up
11.bring: bring down bring in bring up bring along
12.break: break down break out break away from
break up break into break off break in
13.turn: turn down turn to sb turn into turn off turn in turn over turn against turn away turn on
turn up turn out to…
14.look: look out look up look down upon look after
look at look for look around look over look as if
look forward to doing sth look back upon look into look on
15.do: do sb a favour do up do one’s hair do a good deed do wrong
1.弄清词语自身结构用法学生做题时往往仅限于依据词语的中文含义,简单对照。这样就造成了许多中文正确,而英语结构上的错误。如“允许某人干某事”,allow sb to do sth,而不可用做agree sb to do sth.“同意干某事”说allow doing sth.而agree却应为agree to do sth.再如:“希望某人去干某事”expect sb to do sth.不可说为hopesbtodosth.“建议某人去干某事”,说advise sb to do.就不可说是suggest sb to do sth.这是根据动词自身的基本用法而决定的。这些更需要学习中不断积累。
下面是一些常用动词的不同结构用法:
A.以下动词与不定式连用即afford to do sth .afford,agree,appear,arrange,ask,attempt,care,claim,dare,decide,demand,desire,determine,expect,failhappen,
help,
hope,intend,learn,man-age,mean,need,offer,plan,pretend,promise,refuse,seem,used,want,wish
B.以下动词与动名词连用即admit doing sth admit,advise,allow,appreciate,avoid,can’t help,consider,delay,dreamof,enjoy,escape,excuse,feellike,finish,forbid,giveup,imagine,insiston,keep,mind,miss,
order,persistin,practice,putoff,request,require,risk,stand,stop,suggest
C.以下动词与不定式复合结构连用即advise sb to do sth.advise,allow,ask,beg,callon,cause,consider,dependon,encourage,expect,find,force,get,hate,instruct,invite,like,
long for,need,oblige,permit,persuade,prefer,remind,request,require,suppose,waitfor,warn,etc.let,have,make,(使役动词后的不定式去掉to)see,watch,observe,notice,look at,hear,listen to,feel(感官动词后的不定式去掉to)
初中英语固定搭配
zz181年前1
凝夏love 共回答了18个问题 | 采纳率88.9%
一、接不定式(而不接动名词)作宾语的24个常用动词
afford to do sth. 担负得起做某事
agree to do sth. 赞同做某事
arrange to do sth.布置做某事
ask to do sth. 要求做某事
beg to do sth. 恳求做某事
care to do sth. 想要做某事
choose to do sth. 决议做某事
decide to do sth. 决议做某事
demand to do sth. 要求做某事
determine to do sth. 决计做某事
expect to do sth. 等待做某事
fear to do sth. 惧怕做某事
help to do sth. 协助做某事
hope to do sth. 希望做某事
learn to do sth. 学习做某事
manage to do sth. 设法做某事
offer to do sth. 自动提出做某事
plan to do sth. 方案做某事
prepare to do sth. 预备做某事
pretend to do sth. 伪装做某事
promise to do sth. 容许做某事
refuse to do sth. 回绝做某事
want to do sth. 想要做某事
wish to do sth. 希望做某事
注:有些不及物动词后习气上也接不定式,不接动名词:
aim to do sth. 计划做某事
fail to do sth. 未能做某事
long to do sth. 盼望做某事
happen to do sth. 碰巧做某事
hesitate to do sth. 犹疑做某事
struggle to do sth. 努力做某事
二、接不定式作宾补的36个常用动词
advise sb. to do sth. 建议某人做某事
allow sb. to do sth. 允许某人做某事
ask sb. to do sth.请(叫)某人做某事
bear sb. to do sth.忍耐某人做某事
beg sb. to do sth. 恳求某人做某事
cause sb. to do sth. 招致某人做某事
command sb. to do sth. 命令某人做某事
drive sb. to do sth .驱使某人做某事
elect sb. to do sth. 选举某人做某事
encourage sb. to do sth. 鼓舞某人做某事
expect sb. to do sth. 希冀某人做某事
forbid sb. to do sth. 制止某人做某事
force sb. to do sth. 强迫某人做某事
get sb. to do sth. 使(要)某人做某事
hate sb. to do sth. 厌恶某人做某事
help sb. to do sth. 协助某人做某事
intend sb. to do sth. 计划要某人做某事
invite sb. to do sth. 约请某人做某事
leave sb. to do sth. 留下某人做某事
like sb. to do sth. 喜欢某人做某事
mean sb. to do sth. 计划要某人做某事
need sb. to do sth. 需求某人做某事
oblige sb. to do sth. 迫使某人做某事
order sb. to do sth. 命令某人做某事
permit sb. to do sth. 允许某人做某事
persuade sb. to do sth. 压服某人做某事
prefer sb. to do sth. 宁愿某人做某事
request sb. to do sth. 要求某人做某事
remind sb. to do sth. 提示某人做某事
teach sb. to do sth .教某人做某事
tell sb. to do sth. 通知某人做某事
train sb. to do sth. 训练某人做某事
trouble sb. to do sth. 费事某人做某事
want sb. to do sth. 想要某人做某事
warn sb. to do sth. 正告某人做某事
wish sb. to do sth. 希望某人做某事
注:不要受汉语意思的影响而误用以下动词句型:
汉语说:“惧怕某人做某事”,但英语不说fear sb. to do sth..
汉语说:“原谅某人做某事”,但英语不说excuse [forgive] sb. to do sth..
汉语说:“回绝某人做某事”,但英语不说refuse sb. to do sth..
汉语说:“惩罚某人做某事”,但英语不说punish sb. to do sth..
汉语说:“建议某人做某事”,但英语不说suggest [propose] sb. to do sth..
汉语说:“赞成某人做某事”,但英语不说approve sb. to do sth..
汉语说:“告诉某人做某事”,但英语不说inform sb. to do sth..
汉语说:“欢送某人做某事”,但英语不说welcome sb. to do sth..
汉语说:“坚持某人做某事”,但英语不说insist [persist] sb. to do sth..
汉语说:“希望某人做某事”,但英语不说hope sb. to do sth..
汉语说:“布置某人做某事”,但英语不说arrange sb. to do sth..
汉语说:“要求某人做某事”,但英语不说demand sb. to do sth..
汉语说:“感激某人做某事”,但英语不说thank sb. to do sth..
汉语说:“恭喜某人做某事”,但英语不说congratulate sb. to do sth..
汉语说:“阻止某人做某事”,但英语不说prevent sb. to do sth..
要表示以上意思,可换用其他表达:
汉语的“原谅某人做某事”,英语可说成excuse [forgive] sb. for doing sth..
汉语的“希望某人做某事”,英语可说成wish sb. to do sth..
汉语的“建议某人做某事”,英语可说成advise sb. to do sth..
汉语的“布置某人做某事”,英语可说成arrange for sb. to do sth..
汉语的“要求某人做某事”,英语可说成demand of sb. to do sth..
汉语的“感激某人做某事”,英语可说成thank sb. for doing sth..
汉语的“恭喜某人做某事”,英语可说成congratulate sb. on doing sth..
汉语的“阻止某人做某事”,英语可说成prevent sb. from doing sth..
三、接动名词(不接不定式)作宾语的34个常用动词
admit doing sth. 供认做某事
advise doing sth. 建议做某事
allow doing sth. 允许做某事
appreciate doing sth. 感谢做某事
avoid doing sth. 防止做某事
consider doing sth. 思索做某事
delay doing sth. 推延做某事
deny doing sth. 否认做某事
discuss doing sth. 讨论做某事
dislike doing sth. 不喜欢做某事
enjoy doing sth. 喜欢做某事
escape doing sth. 逃脱做某事
excuse doing sth. 原谅做某事
fancy doing sth. 想象做某事
finish doing sth. 完成做某事
forbid doing sth. 制止做某事
forgive doing sth. 原谅做某事
give up doing sth. 保持做某事
imagine doing sth. 想象做某事
keep doing sth. 坚持做某事
mention doing sth. 提及做某事
mind doing sth. 介意做某事
miss doing sth. 错过做某事
pardon doing sth. 原谅做某事
permit doing sth. 允许做某事
practice doing sth. 练习做某事
prevent doing sth. 阻止做某事
prohibit doing sth. 制止做某事
put off doing sth. 推延做某事
report doing sth. 报告做某事
risk doing sth. 冒险做某事
stop doing sth. 中止做某事
suggest doing sth. 建议做某事
understand doing sth. 了解做某事
四、接如今分词作宾补的20个常用动词
bring sb. doing sth.惹起某人做某事
catch sb. doing sth. 碰上(撞上)某人做某事
discover sb. doing sth. 发现某人做某事
feel sb. doing sth. 觉得某人做某事
find sb. doing sth. 碰上(撞上)某人做某事
get sb. doing sth. 使某人做某事
have sb. doing sth. 使某人做某事
hear sb. doing sth. 听见某人做某事
keep sb. doing sth. 使某人不停地做某事
listen to sb. doing sth. 听某人做某事
look at sb. doing sth. 看着某人做某事
notice sb. doing sth. 留意到某人做某事
observe sb. doing sth. 察看某人做某事
prevent sb. doing sth. 阻止某人做某事
see sb. doing sth. 看见某人做某事
send sb. doing sth.使某人(忽然)做某事
set sb. doing sth. 使(惹起)某人做某事
start sb. doing sth. 使某人开端做某事
stop sb. doing sth. 阻止某人做某事
watch sb. doing sth. 察看某人做某事
五、接动词原形作宾补的11个常用动词
feel sb. do sth. 觉得某人做某事
have sb. do sth. 使某人做某事
hear sb. do sth. 听见某人做某事
let sb. do sth.让某人做某事
listen to sb. do sth. 听着某人做某事
look at sb. do sth. 看着某人做某事
make sb. do sth. 使某人做某事
notice sb. do sth. 留意某人做某事
observe sb. do sth. 察看某人做某事
see sb. do sth. 看见某人做某事
watch sb. do sth. 察看某人做某事
六、接不定式或动名词作宾语意思相反的12个动词
like to do sth / like doing sth. 喜欢做某事
love to do sth / love doing sth. 喜欢做某事
hate to do sth / hate doing sth. 憎恶做某事
prefer to do sth / prefer doing sth. 宁可做某事
begin to do sth / begin doing sth. 开端做某事
start to do sth / start doing sth. 开端做某事
continue to do sth / continue doing sth. 持续做某事
can’t bear to do sth / can’t bear doing sth. 不能忍耐做某事
bother to do sth / bother doing sth. 费事做某事
intend to do sth / intend doing sth.想要做某事
attempt to do sth / attempt doing sth. 试图做某事
cease to do sth / cease doing sth. 中止做某事
七、接不定式或动名词作宾语意思不同的7个动词
(1) remember to do sth. 记住要做某事
remember doing sth. 记住曾做过某事
(2) forget to do sth. 遗忘要做某事
forget doing sth. 遗忘曾做过某事
(3) regret to do sth. 懊悔(遗憾)要做某事
regret doing sth. 懊悔(遗憾)曾做过某事
(4) try to do sth. 设法要做某事
try doing sth. 做某事试试看有何效果
(5) mean to do sth. 计划做某事
mean doing sth. 意味着做某事
(6) can’t help to do sth. 不能协助做某事
can’t help doing sth. 禁不住做某事
(7) go on to do sth. 做完某预先接着做另一事
go on doing sth. 持续做不断在做的事
注:stop to do sth. 与stop doing sth.也不同,前者指停上去去做某事,后者指中止正在做的事,但
spend ,coat,afford,take区别+固定短语
黄晓19771年前1
后山的天使 共回答了16个问题 | 采纳率93.8%
某人+ SPEND +时间/金钱+ on sth /(in ) doing sth
某物+cost + 某人+金钱
afford to sth
it takes sb st to do sth
I spent ten yuan on /buying the book.
The book cost me ten yuan.
I can't afford to buy the car .
It took him two hours to finish the work .
电子固定偏置放大电路如图
电子固定偏置放大电路如图

vikings-651年前1
隐形的翅膀79123 共回答了18个问题 | 采纳率88.9%
1)看负载线(斜线),与电压轴交叉,可知最大电压--也就是电源电压了;与Ib交叉于Q点,知Ib,Q点垂直到电压轴上,知Vceq;所以
Vcc=12V,Ibq=20uA,Icq=1.5mA,Vceq=6V,Icmax=3mA;
2)Rb * Ibq + 0.7V = Vcc;Rc * Icq + Vceq = Vcc;
3)从图看,负载线(斜线)向下交于Ib=10uA,以Q点为中心(Ib=20uA),那么向上将来于Ib=30uA,这个就是保证线性的最大电流了(至少是小于40uA);