间接宾语和宾语补足语有什么区别?

1介词宾语就是介词的宾语.英语中介词一般都要有自己的宾语,可以是名词或代词.如你句子中her 就是for的介词宾语.再如 I found something in that room.中,that room 就是in 的介词宾语
2间接宾语.英语中有些动词是可以跟双宾语的,其中表示谓语动词直接承受者的是直接宾语,表示谓语动词的方向或目标的是间接宾语.如 I bought her a gift =I bought a gift for her中,her 和gift 都是bought的宾语,her是间接宾语,a gift是直接宾语
3目的状语是表示目的的状语.跟间接宾语的区别在于 是目的 还是只有目标.如果你说 I bought a gift to cheer her up 那to cheer her up 是完整目的 就是目的状语了

My mother said she had her hair straightened yesterday.
My father said he bought a book yesterday.
My aunt said she went to a party yesterday.

1.直接宾语,间接宾语:看下面几个例子：1.I bought you a book yesterday.2.They showed me a picture.3.He gave me a ring.在例一中,YOU是间接宾语,A BOOK是直接宾语.在例二中,ME是间接宾语,A PICTURE 是直接宾语.在例三中,ME是间接宾语,A RING 是直接宾语.由此可以看出,直接宾语由物充当,而间接宾语由人充当.2.宾语补足语：补充说明主语或宾语的成份,补充说明主语的叫主语补足语,补充宾语叫宾语补足语.如：他把我逗笑了.He made me laugh.主语：he;谓语：made;宾语：me;宾补：laugh.补语和它补充说明的成份之间有逻辑上的主谓关系,这可以把它和其它成份区分开.如：上句宾语me和宾补laugh之间,laugh的动作是me来做的.这就是一种逻辑上的主谓关系.把这两部分单拿出来可以成一句完整的话,即I laughed.3.定语：修饰限定名字、代词的词,说明所修饰词的性质、特征等,如 a tall boy 中,tall修饰boy,tall是boy的定语.可作定语的有形容词、名词、副词、定语从句、分词等.不定代词的定语一律后置.4.状语：英语中,修饰动词、形容词、副词等的句子成分叫状语（adverbial).状语的功用：状语说明地点、时间、原因、目的、结果、条件、方向、程度、方式和伴随状况等.状语一般由副词、介词短语、分词和分词短语、不定式或相当于副词的词或短语来担当.其位置一般放在句末,但也可放在句首或句中.副词是一种用来修饰动词,形容词,副词或全句的词,说明时间,地点,程度,方式等概念.1.副词一般在句子中做状语． He speaks English very well.他英语说得非常好.He is playing under the tree.中的under the tree(地点状语) 2.不定式在句子中可以作目的状语.I come specially to see you.我专门来看你.3.介词短语 My parents often tell us about their bitter life in the past.Ten years ago,She began to live in Dalian.The boy was praised for his bravery.4.从句作状语 When she was 12 years old,she began to live in Dalian.If I am not busy tomorrow,I will play football with you.5.分词作状语 Having had a quarrel with his wife,he left home in a bad temper.Inhibited in one direction,it now seems that the Mississippi is about to take another.

间接叙述是说中间有隔绝 转述句是直接说

The upper cretaceous period may once strong acid rain,soil including strontium,trace elements being dissolved,dinosaurs through drinking water and food directly or indirectly intake of strontium,appear acute or chronic poisoning,last batch died.

ask somebody to do something的意思是告诉某人去做某事/让某人做某事.固定搭配.句子变为间接引语后：他让我去关上窗户.
said是say的过去式,经常用于say something说某事/somebody said某人说.said somebody to do something是错误的.

总体上说,变为间接引语时,动词的时态要比直接引语的动词时态晚一拍,如直接引语是现在时,间接中用过去时.直接引语用将来时,改称间接引语时,要用过去将来时,等等.当然也有例外：如真理性句子,间接引语仍可以可以用原时态.
1.The shop assistant asked me "Do you like the red or the yellow dress?"
The shop assistant asked that if I liked the red or the yellow dress.
改变人称和时态.直接中的you,在间接中改成 I,因为直接中主句用了过去时,间接从句也要用过去时.
2.My mother asked me "You have finished your homework,haven't you?"
My mother asked whether I had finished my homework.
反意疑问句的间接引语用whether 或 if 引导.
3.Dick asked,"How much did you pay for the bike?"
Dick asked that how much I have paid for that bike.
4.Ann said "My friend moved to Paris in 1998."
Ann said (that) her friend moved to Paris in 1998.此处可用原时态,因为有具体时间.
5.Jim said "I like swimming and I want to go swimming this afternoon."
Jim said he liked swiming and he wanted to go swimming that afternoon.
一般情况下,指示代词在间接引语中,this 要 改成 that.
6.Mary said "My mother took me to an exhibition yesterday."
Mary said her mother took her to an exhibition the day before.
直接引语中的“昨天”,要改成 “前一天”
7."How are you felling now?"the doctor asked him.
The doctor asked him how he was feeling then.
8.The earth goes round the sun." the teacher said to us.
The teacher said to us that the earth goes round the sun.
这里间接引语不用做时态变化,因为讲的是自然现象(真理）.
直接引语间接引语一般现在时一般过去时现在进行时过去进行时现在完成时过去完成时一般过去时过去完成时过去完成时过去完成时(不变)一般将来时过去将来时一般将来进行时过去将来进行时一般将来完成时过去将来完成时

1me to
2same as
3If will
4what I
5How soon

大部分情况下,被蚊子咬了一口只是让你感到痒痒而已,但有一些蚊子携带疟原虫,它们会传播疾病.据1997年世界卫生组织统计,有150多忘人死与疟疾,而蚊子是罪魁祸首

是直接引语和间接引语吗,如果是的话 以下为解答 （引用的,呵呵）
引述或转述别人的话称为“引语”.直接引用别人的原话,两边用引号“ “标出,叫做直接引语；用自己的语言转述别人的话,不需要引号这叫做间接引语,实际上间接引语大都是宾语从句（其中由祈使句转换的间接引语除外,其转换后是不定式）.那么直接引语为陈述句、一般疑问句、特殊疑问句和祈使句,转换为间接引语时,句子的结构,人称、时态、时间状语和地点状语等都要有变化,如何变化呢?
1、人称的转变
1）直接引语中的第一人称,一般转换为第三人称,如：
He said,“I am very sorry.” ——>He said that he was very sorry.
2）直接引语中的第二人称,如果原话是针对转述人说的,转换为第一人称,如：
“You should be more careful next time,” my father told me.——>
My father told me that I should be more careful the next time.
3）直接引语中的第二人称,如果原话是针对第三人称说的,转换成第三人称.如：
She said to her son, “I'll check your homework tonight.” ——>
She said to her son that she would check his homework that night.
4）人称的转换包括人称代词、物主代词和名词性物主代词等,如：
He asked me, “Will you go to the station with me to meet a friend of mine this afternoon?” ——>
He asked me whether I would go to the station with him to meet a friend of his that afternoon.
总之,人称的转换不是固定的,具体情况,具体对待,要符合逻辑.
2、时态的转换
直接引语改为间接引语时,主句中的谓语动词如果是过去时,从句（即间接引语部分）的谓语动词在时态方面要作相应的变化,变成过去时范畴的各种时态（实际也是宾语从句的时态要求）,变化如下：
直接引语 间接引语 直接引语 间接引语
一般现在时 一般过去时 一般过去时 过去完成时
现在进行时 过去进行时 过去完成时 过去完成时
现在完成时 过去完成时 过去进行时 过去进行时
一般将来时 过去将来时
例如：
“I am very glad to visit your school”, she said. ——>
She said she was very glad to visit our school.
Tom said, “We are listening to the pop music.” ——>
Tom said that they were listening to the pop music.
Mother asked, “Have you finished your homework before you watch TV?” ——>
Mother asked me whether I had finished my homework before I watched TV.
He asked the conductor, “Where shall I get off to change to a No. 3 bus?” ——>
He asked the conductor where he would get off to change to a No. 3 bus.
“Why did she refuse to go there?” the teacher asked. ——>
The teacher asked why she had refused to go there.
Mother asked me, “Had you finished your homework before you watched TV?” ——>
Mother asked me whether I had finished my homework before I watched TV.
Tom said, “We were having a football match this time yesterday.” ——>
Tom said that they were having a football match that time the day before.
He said,“I haven't heard from my parents these days.” ——>
He said that he hadn't heard from his parents those days.
3、直接引语变成间接引语时,从句时态无须改变的情况
1）当主句的谓语动词是一般现在时的时候,如：
He always says, “I am tired out.” ——>He always says that he is tired out.
2）当主句的谓语动词是将来时的时候,如：
He will say, “I’ll try my best to help you.” ——>He will say that he will try his best to help me.
3）当直接引语部分带有具体的过去时间状语时,如：
He said, “I went to college in 1994.” ——>He told us that he went to college in 1994.
4）当直接引语中有以when, while引导的从句,表示过去的时间时,如：
He said,“When I was a child, I usually played football after school.” ——>
He said that when he was a child, he usually played football after school.
5）当直接引语是客观真理或自然现象时,如：
Our teacher said to us, “Light travels faster than sound.” ——>
Our teacher told us that light travels faster than sound.
6）当引语是谚语、格言时,如：
He said,“Practice makes perfect.” ——>He said that practice makes perfect.
7）当直接引语中有情态动词should, would, could, had better, would rather, might, must, ought to, used to, need时,如：
例如：
The doctor said, “You'd better drink plenty of water.” ——>
The doctor said I'd better drink plenty of water.
He said, “She must be a teacher.”——> He said that she must be a teacher.
He said, “She ought to have arrived her office by now.”——>
He said that she ought to have arrived her office by then.
The teacher said, “You needn't hand in your compositions today.”——>
The teacher said we needn't/didn't need to/didn't have to hand in our compositions.
She asked, “Must I take the medicine?”——> She asked if she had to take the medicine.
〔注〕：此处用had to代替must更好
8）此外转述中的变化要因实际情况而定,不能机械照搬,如果当地转述,here不必改为there, 动词come不必改为go,如果当天转述yesterday, tomorrow, this afternoon等均不必改变.如：
Teacher: You may have the ball game this afternoon.
Student : What did the teacher say, Monitor?
Monitor: He said we might have the ball game this afternoon.
4、时间状语、地点状语及某些对比性的指示代词和动词变化
1）时间状语：
直接引语 间接引语 直接引语 间接引语
now then tomorrow the next（following）day
today that day next week the next（following）week（month, year）
yesterday the day before two days ago two days before
last week （month, year） the week（month, year）before this week that week（month, year）
2）指示代词：these 变成those
3）地点状语：here变成there
She said, “I won't come here any more.”——> She said that she wouldn’t go there any more..
4）动词：come变成go,bring变成take
5、直接引语变成间接引语,句子结构的变化
1）陈述句.用连词that引导,that在口语中常省略.主句的谓语动词可直用接引语中的said, 也可用told来代替,注意,可以说said that, said to sb. that, told sb. that,不可直接说told that, 如：
He said, “I have been to the Great Wall.” ——>He said to us that he had been to the Great Wall.
He said, “I'll give you an examination next Monday.”——>
He told us that he would give us an examination the next Monday.（不可说told that）
此外主句中的谓语还常有：
repeat, whisper, answer, reply, explain, announce, declare, think等,又如：
He said,“I'm late because of the heavy traffic.”——> He explained to us that he was late because of the heavy traffic.
如果间接引语是由that引导的两个或两个以上的并列从句,第一个连词可以省略,以后的连词一般不省略,以免混乱.
The doctor said, “You are not seriously ill, You will be better soon.”——>
The doctor said（that）I was not seriously ill and that I would be better soon.
2）直接引语为一般疑问句,（也称是否疑问句,）间接引语用连词whether或if引导,原主句中谓语动词said要改为asked（me/him/us等）,语序是陈述句的语序,这一点非常重要.
He said, “Do you have any difficulty with pronunciation?”——>
He asked（me）whether/if I had any difficulty with my pronunciation.
He said, “You are interested in English, aren't you?”——>
He asked whether I was interested in English.
3） 直接引语为选择疑问句,间接引语用whether…or…表达,而不用if…or…,也不用either…or…. 如：
He asked, “Do you speak English or French?”——>
He asked me whether I spoke English or French..
I asked, “Will you take bus or take train?”——>
I asked him whether he would take bus or take train.
4）直接引语为特殊疑问句,改成间接引语时,原来的疑问词作为间接引语的连词,主句的谓语动词用ask（sb.）来表达,语序改为陈述句语序.如：
He asked,“What's your name?”——> He asked（me）what my name was.
He asked us, “How many car factories have been built in your country?”——>
He asked us how many car factories had been built in our country.
5）直接引语为祈使句时,改为间接引语,用带to的不定式表达,谓语动词常是ask, advise, tell, warn, order, request等.如ask sb. to do,（由肯定祈使句变成）ask sb. not to do（由否定祈使句转变）,并且在不定式短语中的时间状语、地点状语、人称及时态都作相应的变化.如：
He said,“Be seated, please.”——> He asked us to be seated.
“Do be careful with your handwriting.” He said. ——>
He told me to be careful with my handwriting.
“Never come here again!” said the officer nearby. ——>
The officer ordered the villagers never to go there again.
“Don't touch anything in the lab without permission,” the teacher said. ——>
The teacher warned the students not to touch anything in the lab without permission.
6）有些含有“建议”——>、“劝告”——>的祈使句,可用suggest, insist, offer等动词转述,如：
He said, “Let's have a rest.”——> He suggested our having a rest.
He said, “Let me help you.”——> He offered to help me.
7）当直接引语形式上是疑问句,有表示请求,建议意义时,可用ask sb. to do sth. /suggest doing/advise sb. to do sth. 等形式转述.如：
“Would you mind opening the door?” he asked. ——>He asked me to open the door.
“Why not going out for a walk?” he asked us. ——>
He advised us to go out for a walk. 或He suggested we go out for a walk.
8）直接引语是感叹句时,变间接引语可用what或how引导,也可用that引导,如：
She said, “What a lovely day it is!”——> She said what a lovely day it was. 或She said that it was a lovely day.

又有人在扯淡了,间接流入海洋的就不是外流河了?直接流入海洋的脚干流,间接流入海洋的脚支流,我国河流大多流入太平洋和印度洋,额尔齐斯河经俄罗斯流入北冰洋.印度洋的除了雅鲁藏布江外还有伊洛瓦底江,萨尔温江,印度河

he said he was glad to receive my email.(that 可省略）

从句用陈述句语序 时态随主句一致
当主句为第一人称时,从句随便时态 只要符合语境就性
the teacher ordered the class to stop.有的词要变化
said to =order 因为从句中判断是命令

解题思路：（1）已知灯泡的额定电压和额度功率，利用公式I=PU得到路灯正常发光的电流；（2）已知电池板收集太阳能的功率和太阳光照射时间，可以得到获得的太阳能；已知太阳能和光电转换效率，可以得到获得的电能；已知路灯额定功率和电能，利用公式t=WP得到路灯正常工作时间．

（1）∵P=UI，
∴路灯正常工作时，通过灯泡的电流为I=[P/U]=[30W/24V]=1.125A；
（2）∵P=[W/t]，
获得的太阳能为W_光=Pt=180W×10×3600s=6.48×10⁶J，
太阳能转化成的电能为W=ηW_光=15%×6.48×10⁶J=9.72×10⁵J，
路灯正常发光时间为t=[W/P]=
9.72×105J
30W=32400s=9h．
答：
（1）路灯正常工作时，通过灯泡的电流为1.125A；
（2）太阳光照射10h，可以使路灯正常工作9h．

点评：
本题考点： 电功率与电压、电流的关系；电功率与电能、时间的关系．

考点点评： 此题考查的是电功率及其变形公式的应用，体现的是能量转化的效率问题，是中考考查的热点．

实际上这个se是与格代词le的变体,le(a mi hermano) lo(movil) he dado a mi hermano,因为像你说的,直宾和间宾都是第三人称,那么指代间宾的与格代词le就要换成se.其实平时说话就lo he dado a mi hermano好了,书上把se加上就是为了让学生在学习这个规则的时候清楚的看到哪里起了变化.

利用e^x的展开式
y=3^x=e^(xln3)=∑(n=0,+∞)(xln3)^n/n!|x|

【1】S闭合时,R1、R2被电流表短路,R4断路,所以接入电路的只有R3.电流I=E/[R3+r]=4/[4+1]=0.8A,所以电压表的示数=I*R3=0.8*4=3.2V【R4可以看做电压表的内阻,所以电压表是有示数的】
【2】R1虽然被短路,R4被断路,但是可以看做是和电容串联的,因为电容的电阻是无穷大的.所以电容两边的电压也等于路端电压,为3.2V.所以Q=C*U=[30*10^-5]*3.2=9.6*10^-5 库伦
【3】电容充满电之后,断开S.则电流从电容的正极流出后,经过R4、R3,然后分流,R1和R2并联,最后回到电容的负极.由于R1和R2的电阻相等,所以通过R1和R2的电量必定相等,且等于干路通过电量的一半,也就是电容电量的一半,为4.8*10^-5 库伦

A

妈妈说,她下班以后到书店里给我买书.而且我还有一道你的题,你顺便看下,别把那道题搞错了反问句那道：难道太阳没有给我们送来光明和温暖吗?

你举的这两个都是固定词组.
of的意思一般就是"的",不过和中文不同的是,中文的修饰词放在"的"前面,英文放在of后面.
用of还要要注意的是,of前后的词必须都是名词或者代词,不能是形容词.

细胞膜；细胞核；线粒体；叶绿体；DNA；基因

我绝对告诉你,答案是C对于情况1:电路为R2与R3并联后 再串联R1,l为R2中电流l={U-U/[R1+R2*R3/(R2+R3)]*R1}/R2最后化简为l=U*R2/(R1*R2+R2*R3+R3*R1)对于情况2:电路为R2与R1并联后 再串联R3,l'为R1中电流l'={U-U/[R3+R...

洗衣机转,中间轴与衣服有一定的摩擦力,衣服会转动,衣服饱含水份,带动水份一起转,所以转动是靠摩擦的

在初中阶段不应该掌握此物质的转化,可将碳酸氢钠与盐酸反应生成氯化钠,蒸发得到氯化钠晶体,然后电解熔融的氯化钠可得到钠和氯气.

直接宾语和间接宾语区分的方法就是看动词后有没有介词.这个只能靠背的.
上面两句句子不能按中文思路理解.répondre的用法是répondre à qqch. 所以用y代替.toucher在这句句子中的用法是toucher à qqch. 所以也用y代替.法语中直接宾语和间接宾语的判断不能用中文来判断,只能通过具体的每个动词的不同用法来看.

你的提问恐怕有误吧?直接宾语永远也不会变为间接宾语,大概你想问的是直接引语变间接引语吧?
直接引语变为间接引语有三个要点,叫做“一选、二改、三调整”.
一选：
一、选用与直接引语对应的句式结构：
1.原陈述句选用that引导的宾语从句；
2.原一般疑问句选用whetner/if引导的宾语从句；
3.原特殊疑问句选用 wh-式的连接代词（what,which）或连接副词(when,where,why)
4.原祈使句选用人称代词宾格 + 不定式短语
二、选用符合引述语气的谓语动词(过去式)
1.陈述性动词：said,told sb.,talked,explained
2.疑问性动词：asked,
3.指令性动词：asked,told,ordered
二改：即把原直接引语中的时态、人称、处所由于引述时空的转变而改为对应的时态、人称、处所：
1.时态
a） 现在时改为过去时：
一般现在时 —— 一般过去时
现在完成时 —— 过去完成时（如果从句中有表示过去的具体时间状语,改为一般过去时）
现在进行时 —— 过去进行时
b）一般将来时改为过去将来时
c）过去完成时不必改动
2.时间状语,如果不是当天引述,需要做如下的改动：
a）this 类（包括today）—— 改为 that 类,如：
today -- that day; this week -- that week; this year -- that year
b) last 类（包括yesterday）—— 改为 the ...before,如：
yesterday -- the day before; last week -- the week before
c) next 类（包括tomorrow）—— 改为 the next ...或the following ...,如：
tomorrow -- the next day; the following day
next week -- the next week; the following week
d) 其他,如：ago -- before,now -- then
3.人称应根据转述对象的变化而进行必要的改动
三调整：指的是如果原来是疑问句的倒装语序,应该调整引述语的陈述语气.
建议你找一些例句在上述的条目中对号入座,加深理解.

6.向标定Na2S2O3溶液浓度；操作迅速防止I-和Na2S2O3被O2氧化；保证中性和弱酸性条件
7.共沉淀：采用分布沉淀方法
后沉淀：使用掩蔽剂
这两种玷污都可以用二次沉淀处理
8.δA2-=Ka1*Ka2/([H+]^2+Ka1[H+]+Ka1*Ka2)
推导:δA2-=[H2A]/c=[H2A]/([H2A]+[HA-]+[A2-]),同时除以[H2A]代入Ka1 Ka2就可以得到
9.KMnO4 氧化能力强,反应物很多,但是干扰比较严重.KMnO4杂质多,标准溶液不稳定
K2cr2O7 氧化性较强,反应物较少,但容易提纯,而且溶液稳定,但是有毒
10.指示剂CrO42-在这个pH,比较稳定.如果太酸CrO42- 转化为Cr2O7 2-,Ag2Cr2O7可溶于水.如果过碱,Ag+生成AgOH（很不稳定）,最后生成Ag2O
11.胶体沉淀AgCl带有Ag+
AgCl·Ag+ +FI-==AgCl·（Ag+FI-）（一个化合物）
黄绿色 淡红色

我感觉B不对.因为突然停止光照,光反应停止,而暗反应还在进行.

1.某中学修整草场,如果让初一学生单独工作,需要7.5小时完成;如果让初二学生单独做,需要5小时完成.如果让初一、初二学生一起工作1小时,再由初二学生单独完成剩余部分,共需多少时间完成?
设初二学生还要工作x小时.
（1/7.5)+(1/5)x=1
x=10/3
共需10/3+1=4又1/3小时
2.甲骑车从A地到B地,乙骑车从B地到A地,两人都匀速前进.已知两人在上午8时同时出发,到上午10时,两人相距36千米,到中午12时,两人又相距36千米.求AB两地路程.
设：AB距离为X,12时-10时=2小时,10时-8时=2小时
2*[（36*2）/2]=X-36
第一个2是8时到10时,共2小时
36*2是10时到12时有两次相距36千米,即两小时二人共走36*2千米
（36*2）/2就求出二人一小时共走多少千米,即二人速度和
根据“以知两人在上午8时同时出发,到上午10时,两人还相距36千米”这句话列出方程
结果
X=108
答：AB两地相距108千米
3一列火车从甲地开往乙地,每小时行90千米,行到一半时耽误了12分钟,当着列火车每小时加快10千米后,恰好按时到了乙地,求甲、乙两站距离?
设甲、乙两站距离为S千米,则有：
S/90=（S/2）/90+12/60+（S/2）/（90+10）
解得：S=360（千米）
答：甲乙两地距离为360千米.
4小明到外婆家去,若每小时行5千米,正好按预定时间到达,他走了全程的五分之一时,搭上了一辆每小时行40千米的汽车,因此比预定时间提前1小时24分钟到达,求小明与他外婆家的距离是多少千米
.设小明与他外婆家的距离为S千米,则有：
S/5=（S/5）/5+（4S/5）/40+（1+24/60）
解得：S=10（千米）
答：小明与他外婆家的距离为10千米
自己试着练习下,新年快乐!
1、某单位准备要去某地方旅行 该单位正在准备联系旅行社 A、B旅行社每位的费用都是300 A旅行社表明全部打8折付费 B旅行社表明一人免费 其余按9折付费 请问当该单位的人数为多少人去旅行时 两个旅行社的费用总额一样?
2、赵刚期末考试语文、数学、外语的成绩分别为三个连续偶数,其和为270 ,则数学成绩为多少?
3、现在对某商品降价百分之十促销,为了使销售总金额不变,销售量要比按原价销售时增加百分之几?
4、甲对乙说:"当我是你现在的年龄,你才4岁."乙对甲说:"当我是你现在的年龄时,你将61岁."问甲,乙现在的年龄各是多少?
5、一批文稿,如果甲抄30小时完成,乙抄20小时完成,现由甲抄3小时后该为乙抄余下部分,问乙尚需抄多少小时?
6、甲乙两人分别从相距60千米的AB两地骑摩托车出发去某地,甲在乙后面,甲每小时骑80千米,乙每小时骑45千米,若甲比乙早30分出发,问甲出发经过多长时间可以追上乙?
7、某飞机原定以每小时495千米的速度飞往目的地,后因任务紧急,飞行速度提高到每小时660千米,结果提前1小时到达,问总的航程是多少千米?
8、一瓶酱油先吃去0.6千克,后又吃去余下的3/5,瓶中酱油还有0.8千克.这瓶酱油原来有多少千克
9、一列货车和一列客车同时同地背向而行,当货车行5小时,客车行6小时后,两车相距568千米.已知货车每小时比客车快8千米.客车每小时行多少千米?
10、李欣骑自行车,刘强骑摩托车,同时从相距60千米的两地出发相向而行.途中相遇后继续前进背向而行.在出发后6小时,他们相距240千米.已知李欣每小时行18千米,求刘强每小时行多少千米?

He asked me if I was being attended to .

一个妇女搬了把椅子放在我面前说,这是她们专门准备的残疾人座椅,让我快坐下.

千里马数量本不多,而且不识千里马的人把千里马当普通马养使得千里马数量越加减少,食马者只知道马用来托东西,他们一般不在乎马的优良,所以自然就把千里马当普通马养

解题思路：生物多样性的价值：
（1）直接价值：对人类有食用、药用和工业原料等实用意义，以及有旅游观赏、科学研究和文学艺术创作等非实用意义的．
（2）间接价值：对生态系统起重要调节作用的价值（生态功能）．
（3）潜在价值：目前人类不清楚的价值．

A、对人体有害的病原体存在尚不清楚的价值是潜在价值，A错误；
B、大自然生物的观赏价值属于直接价值，B错误；
C、间接价值指的是生态功能，森林的调节气候、涵养水源、保持水土功能是间接价值，C正确；
D、有些生物的特殊功能对科学研究具有启发作用属于直接价值，D错误．
故选：C．

点评：
本题考点： 生物多样性保护的意义和措施．

考点点评： 本题考查考查生物多样性的价值，识记生物多样性的价值，能准确判断各选项体现了生物多样性的哪种价值，再根据题干要求选出正确的答案．

Mother asked Xiao Li what had happened to him.

比如 他用这个杯子喝水放在那里了 你有用这个杯子喝水 就是间接接触了

1.Please tell me when the train arrives.
2.Jenny asked me that how old was I.
3.My teacher asked me who was my friends.

解题思路：变器的匝数与电压成正比，与电流成反比，安全起见，要求电压表和电流表都不能超过最大量程．

A、C、甲图的原线圈两端接电源两端的电压，所以是电压互感器，已知n₁：n₂=100：1，电压表示数为220V，故传输电压为：U=220V×100=2.2×10⁴V；故A正确，C错误；
B、D、乙图中的原线圈串联接入输电线的一根导线，所以的电流互感器，已知n₃：n₄=1：10，电流表示数为10A，故传输电流为：I=10A×10=100A；故BD错误．
故选：A．

点评：
本题考点： 变压器的构造和原理．

考点点评： 本题考查了变压器的特点，要知道电流表需要串联在电路中，电压表要并联在电路中．

ATP 的合成是间接受基因控制.
直接控制是基因控制蛋白质结构（结构蛋白）直接控制生物体的性状.（ATP并不是蛋白质）
间接控制是通过基因控制酶的合成来控制代谢过程,进而控制生物体的性状.ATP合成过程中的基因控制的是ATP合成酶.

【第一问】北京大学教材《定量化学分析简明教程》第239页,“标定硫代硫酸钠可用重铬酸钾、碘酸钾等基准物,都采用间接法标定……”而百度百科对于“置换滴定”的解释是：“置换滴定法是先加入适当的试剂与待测组分定量反应,生成另一种可滴定的物质,再利用标准溶液滴定反应产物,然后由滴定剂的消耗量,反应生成的物质与待测组分等物质的量的关系计算出待测组分的含量.”而后专门举了个例子就是重铬酸钾测定硫代硫酸钠的浓度.个人认为这两个名称有其相似之处（或者说置换法是间接法的一种）,但更规范的说法应该是“间接法”
【第二问】个人认为不必采用大量的公式分析,抓住它们的定义就是了.Pb‘表示发生了副反应的铅离子浓度,题目说增大[Ac-],其实可以理解成增大溶液[OH]-,于是发生副反应的Pb离子浓度增大,相应的pPb’就减小.同理,总的Pb离子浓度一定,当Pb‘增大,于是Pb减小,相应的pPb增大. 我赞成答案的 “减小、增大”

Tom said (that) he would go to london the next day.
tomorrow是要变的,变成today也可以,变成the next比较好,因为Tom 是在昨天说他明天要去伦敦的,向别人转述时最好是说Tom讲这句话的后一天

Mother told me not to hang out at night.
将祈使句转换成间接引语时：
1 委婉语气,用ask sb to do sth (否定时用ask sb not to do sth)
2 命令语气,用tell sb to do sth或order sb to do sth (否定时用tell / order sb not to do sth)

解题思路：根据盖斯定律将三个化学方程式进行处理．

Fe₂O₃（s）+3CO（g）=2Fe（s）+3CO₂（g）△H=-24.8kJ/mol ①
3Fe₂O₃（s）+CO（g）=2Fe₃O₄（s）+CO₂（g）△H=-47.2kJ/mol②
Fe₃O₄（s）+CO（g）=3FeO（s）+CO₂（g）△H=+640.5kJ/mol ③
①×3-②-③×2得
6CO（g）+6FeO（s）=6Fe（s）+6CO₂（g）△H=（-24.8kJ/mol）×3-（-47.2kJ/mol）-（+640.5kJ/mol）×2=-1308.0kJ/mol，
即 CO（g）+FeO（s）=Fe（s）+CO₂（g）△H=-218.0kJ/mol
故答案为：CO（g）+FeO（s）=Fe（s）+CO₂（g）△H=-218.0kJ/mol．

点评：
本题考点： 用盖斯定律进行有关反应热的计算．

考点点评： 本题考查反应热的计算，题目难度不大，注意盖斯定律的应用．

是不是用最小偏向角法测棱镜的折射率啊?

式中两边微分,由于角度偏差为1度,也就是pai/180.n的误差可以求出来,与原先的n相加就是测量结果,包括测量值与误差范围.

弥留之际,肖邦紧紧地握着间接路德维卡的手,喃喃地说,他死后,请把他的心脏带回去,他要长眠在祖国的地下.
注意,喃喃地说后面一定要用逗号,而且不用双引号

主语：the farmer
谓语（及物动词）：is showing
间接宾语：the boy
直接宾语：how to plant a tree
因为show的动作直接对应的是show什么（how to plant a tree）,而show给谁看的谁应该是间接宾语.

B

1. He said to me that he was looking for his wallet then.
2. The boys said that they would have a basketball match the next day.
3. She asked me if I would like some coffee.
4. She told her son to put on more clothes.

假设酸化用的是H2SO4
Ba(IO3)2+10KI+6H2SO4=BaSO4+6I2+5K2SO4+6H2O
2Na2S2O3+I2=Na2S4O6+2NaI
BaCl2与Na2S2O3的计量关系是
BaCl2---Ba(IO3)2-----6I2-----12Na2S2O3

一般情况下,看纳税人和负税人是否一致判断.按税收负担能否转嫁,可以将税收分为直接税和间接税,所谓间接税是指纳税人所缴纳的税额不由自己承担,税收负担可以转嫁的税种,一般情况下对各种商品课税都属于间接税.比如增值税、消费税、资源税等.直接税是指纳税义务人同时是税收的实际负担人,纳税人不能或不便于把税收负担转嫁给别人的税种.主要包括各种所得税、房产税、遗产税等.目前是这样区分的,但从道理上讲,也不是绝对的.