高复英语1、Goodbye,and it's nice _____ you.A.to meet B.meeting C.

楼主你好,
首先这是一个问句,所以后面直接跟be动词或者do/did/does/...
此句不同于,That's why computers are used so widely.
然后还原原句是：
Computers are used so widely.
科霖团队为您解惑.
如有疑问请继续追问.
若满意请采纳.

It is well known to all that the moon travels round the earth every month.
what is known to all is that the moon travels round the earth every month.
As is well known to all ,the moon travels round the earth every month.
The moon travels round the earth every month, which/as is known to all.
That the moon travels round the earth every month is known to all.
All know that the moon travels round the earth every month.

小题1:①落日在辽阔荒远的沙漠缓缓西沉，陇山上明星闪烁、夜深星移。（解释诗句1分）②营造了日落星出、夜深星移的静谧意境。（意境2分）③越发反衬出下面军情的突然和紧张。（作用2分）
小题1:①“候”字为“等候”“等待”之一，写将士已做好准备，只待命令。（解释字义2分）②体现了连营将士行动神速、戒备森严、军容整肃。联系前句的夜深静谧，体现将士们警惕性高。（分析效果2分）③突出连营将士大敌当前而无所畏惧、从容待敌的气概和风度。（主旨2分）


小题1:本题考查“鉴赏文学作品的形象”考点，能力层次为D，侧重“鉴赏评价”能力的考查。本题在鉴赏过程中，要抓住诗歌里的意象，在此基础上感悟景物描写的特征，解答时一定要注意与诗句的结合。
小题1:此处考查练字的妙处。此处“候”字不仅体现了将士们警惕性高，而且突出了连营将士大敌当前而无所畏惧、从容待敌的气概和风度。

　　 高中英语作文常用句型
　　一、根据衔接词本身在文章中起到的作用,主要分为以下四类,即“起”、“承”、“转”、“合”.
　　(一)表示“起”的词/词组：用于开篇引出扩展句.
　　at first 最初 for one thing…(for another)
　　at present 现在;当今 首先…(其次)…
　　currently 目前;最后 recently　最近
　　first(ly)第一 in general 一般说来
　　in the beginning 起初 one the one hand…(on the other hand)
　　to begin with 首先;第一 一方面…(另一方面)
　　first of all 首先;第一 generally speaking 一般地说
　　in the first place 首先;第一 on the whole 总起来说
　　lately 最近 to start with 首先;第一
　　presently 现在;此刻 now 现在
　　(二)有关“承”的常用词语：用来承接上文.
　　after/after that/afterwards此后 by this time 此时
　　after a few days 几天以后 certainly 无疑地;当然地
　　after a while过了一会儿 therefore 因此;结果
　　also/too 并且;又 for example 例如
　　at the same time 同时 for instance 例如
　　beside 此外 for this purpose 为了这个目的
　　Besides/what,s more 而且;此外 from now on 从此
　　in addition 此外 second 第二;第二点
　　in addition to… 除…之外 secondly 第二
　　in fact 事实上 similarly 同样地
　　in other words 换句话说 so 所以
　　in particular 特别(地) soon 不久
　　in the same way 同样地 still 仍然
　　by the way 顺便提一句 then 然后
　　indeed 的确 third 第三;第三点
　　meanwhile 与此同时 thirdly 第三
　　moreover 而且,此外 for another 其次
　　no doubt 无疑地 such as 正如
　　obviously 明显地 later 后来
　　of course当然 truly 事实上;真实地
　　particularly特别地 unlike …不像……;和……不同
　　what is more 而且;此外
　　(三)有关“转”的常用词语：用来表示不同或相反的意见.
　　after all 毕竟 fortunately 幸运地
　　all the same 依然;照样 however 然而;无论如何
　　anyway 无论如何 in spite of 尽管……;虽然……
　　at the same time同时;然而 luckily 幸运地
　　but 但是 by this time 此时
　　though/although 尽管 no doubt 无疑地
　　in/by contrast 对比之下 on the contrary 相反地
　　even though即使 otherwise 否则
　　still 仍然 unfortunately 不幸地
　　in fact 事实上 unlike 不像……;和……不同
　　as a matter of fact 事实上 yet仍;然而;但是
　　especially 特别地
　　(四)有关“合”的常用词语：用于小结上文或结束本段落的内容.
　　above all 最重要的是 accordingly 于是
　　as a result结果 in sum 总之,简而言之
　　as has been noted 如前所述 in summary 简要地说
　　as I have said 如我所述 on the whole 总体来说;整个看来
　　at last 最后 therefore 因此
　　by and large 一般说来 thus 因此
　　briefly 简单扼要地 to speak frankly 坦白地说
　　by doing so 如此 to sum up 总而言之
　　eventually 最后 surely 无疑
　　finally 最后 to conclude 总而言之
　　in brief 简言之 no doubt 毫无疑问
　　in conclusion 总之,最后 undoubtedly 无疑
　　in short 简而言之 truly 的确
　　in a word 总之 so 所以
　　certainly 当然地;无疑地 obviously 显然
　　all in all 总之
　　二、根据衔接词本身的意思和文章连接所需要的逻辑意义,可分为以下14类.
　　(一)表示因果关系
　　as a result
　　He never studied hard, and as a result he failed in the last examination.
　　as a result of
　　He is late for work as a result of traffic accident.
　　accordingly
　　He wanted to buy a radio for study English, and accordingly her mother bought it for him.
　　because(of)
　　We are delayed because of a traffic jam.
　　due to
　　His success is due to his excellent work.
　　owing to
　　Owing to his absence, our meeting is not held.
　　thanks to
　　Thanks to a good teacher, she passed the examination.
　　now that
　　Now that you have grown up, you must earn for yourself.
　　so long as
　　You could realize your dream so long as you try it again and again.
　　since
　　Since you are here now, you,d better give a hand.
　　in that
　　The policy is harmful in that it may encourage people to give up.
　　so that
　　The office speaks at the top of his voice so that every soldier could hear him.
　　therefore
　　There is a calculating mistakes there, therefore, the answer is wrong.
　　(二)表示解释关系
　　as a matter of fact
　　I will go there this morning, as a matter of fact, I am only 10 minutes, drive from you.
　　as well
　　I will go there. My friend will go with me as well.
　　frankly speaking
　　Frankly speaking, I am not very satisfactory with your words.
　　in this case
　　In this case, I will go there as soon as possible.
　　(三)表示推理关系
　　or else
　　Hurry up, or else you,ll be late.
　　otherwise
　　You must carry this passport, otherwise you will be stopped by the guard.
　　if so
　　If so, it will make a great difference.
　　(四)表示递进关系
　　in addition
　　I need your help. In addition, I also need her support.
　　besides
　　First, we must work hard. Besides, we must work with a creative mind.
　　and moreover
　　The hat is the right size for you, and moreover, it goes well with your skin.
　　that is to say
　　The stock price is declining, that is to say, I am losing money.
　　in other words
　　I am not hungry, in other words, I really dislike the food in this canteen.
　　equally important
　　You should read more news from newspapers, and equally important, keep an eye on the news from the radio.
　　what,s more
　　It is harmful to my health, and what,s more, it is no good to my work.
　　last but not least
　　Last but bot least, my thanks should go to every member of my class.
　　(五)表示比较关系
　　equally
　　As a teacher, I should teach well, but equally, I should study well.
　　in the same way
　　It is such a coincidence that we figure it out in the same way.
　　in contrast to
　　In contrast to your belief, I quite disagree with you.
　　instead
　　If you don’t go, I,ll go instead.
　　on the contrary
　　You thought I like it. On the contrary, I dislike it.
　　in contrast
　　It is hot in the daytime, but in contrast it,s very cold at night.
　　while
　　We are happy in China, while most Africans live unhappily.
　　高中英语作文经典句型
　　一、~ the + ~ est +名词+(that)+主词+ have ever + seen(known/heard/had/read,etc)
　　~ the most +形容词+名词+(that)+主词+ have ever +
　　seen(known/heard/had/read,etc)
　　例句：
　　Helen is the most beautiful girl that I have ever seen. 海伦是我所看过最美丽的女孩.
　　Mr. Chang is the kindest teacher that I have ever had. 张老师是我曾经遇到最仁慈的教师.
　　二、Nothing is + ~~~ er than to + V Nothing is + more +形容词+ than to + V
　　例句：Nothing is more important than to receive education.　没有比接受教育更重要的事.
　　三、~~~ cannot emphasize the importance of ~~~ too much.(再怎么强调……的重要性也不为过.)
　　例句：We cannot emphasize the importance of protecting our eyes too much.
　　我们再怎么强调保护眼睛的重要性也不为过.
　　四、There is no denying that + S + V……(不可否认的……)
　　例句：There is no denying that the qualities of our living have gone from bad
　　to worse.
　　不可否认的,我们的生活品质已经每况愈下.
　　五、It is universally acknowledged that +句子~~(全世界都知道……)
　　例句：It is universally acknowledged that trees are indispensable to us.
　　全世界都知道树木对我们是不可或缺的.
　　六、There is no doubt that +句子~~(毫无疑问的……)
　　例句：There is no doubt that our educational system leaves something to be
　　desired.
　　毫无疑问的我们的教育制度令人不满意.
　　七、An advantage of ~~~ is that +句子(……的优点是……)
　　例句：An advantage of using the solar energy is that it won't
　　create(produce)any pollution.
　　使用太阳能的优点是它不会制造任何污染.
　　八、The reason why +句子~~~ is that +句子(……的原因是……)
　　例句：The reason why we have to grow trees is that they can provide us with
　　fresh air.
　　The reason why we have to grow trees is that they can supply fresh air for
　　us.
　　我们必须种树的原因是它们能供应我们新鲜的空气.
　　九、So +形容词+ be +主词+ that +句子(如此……以致于……)
　　例句：So precious is time that we can't afford to waste it.时间是如此珍贵,我们经不起浪费它.
　　十、Adj + as + Subject(主词)+ be,S + V~~~(虽然……)
　　例句：Rich as our country is, the qualities of our living are by no means
　　satisfactory. {by no means = in no way = on no account一点也不}
　　虽然他们的国家富有,他们的生活品质却不太令人满意.
　　十一、The + ~er + S + V,~~~ the + ~er + S + V ~~~
　　The + more + Adj + S + V,~~~ the + more + Adj + S + V ~~~(愈……愈……)
　　例句：The harder you work,the more progress you make.　　你愈努力,你愈进步.
　　The more books we read,the more learned we become.　我们书读愈多,我们愈有学问.
　　十二、By +Ving,~~ can ~~(借着……,……能够……
　　例句
　　By taking exercise,we can always stay healthy. 借着做运动,我们能够始终保持健康.
　　十三、~~~ enable + Object(受词)+ to + V(……使……能够……)
　　例句：Listening to music enable us to feel relaxed. 　　听音乐使我们能够感觉轻松.
　　十四、On no account can we + V ~~~(我们绝对不能……)
　　例句：On no account can we ignore the value of knowledge.
　　我们绝对不能忽略知识的价值.
　　十五、It is time + S +过去式(该是……的时候了)
　　例句：It is time the authorities concerned took proper steps to solve the
　　traffic problems.
　　该是有关当局采取适当的措施来解决交通问题的时候了.
　　十六、Those who ~~~(……的人……)
　　例句：
　　Those who violate traffic regulations should be punished.违反交通规定的人应该受处罚.
　　十七、There is no one but ~~~(没有人不……)
　　例句：There is no one but longs to go to college. 　　没有人不渴望上大学.
　　十八、be + forced/compelled/obliged + to + V(不得不……)
　　例句：Since the examination is around the corner,I am compelled to give up
　　doing sports.
　　既然考试迫在眉睫,我不得不放弃做运动.
　　十九、It is conceivable that +句子(可想而知的)
　　It is obvious that +句子(明显的)
　　It is apparent that +句子(显然的)
　　例句：It is conceivable that knowledge plays an important role in our life.
　　可想而知,知识在我们的一生中扮演一个重要的角色.
　　二十、That is the reason why ~~~(那就是……的原因)
　　例句：Summer is sultry. That is the reason why I don't like it.
　　夏天很燠热.那就是我不喜欢它的原因.
　　二十一、For the past +时间,S +现在完成式……(过去……年来,……一直……)
　　例句：For the past two years,I have been busy preparing for the examination.
　　过去两年来,我一直忙着准备考试.
　　二十二、Since + S +过去式,S +现在完成式.
　　例句：Since he went to senior high school,he has worked very hard.
　　自从他上高中,他一直很用功.
　　二十三、It pays to + V ~~~(……是值得的.)
　　例句：It pays to help others. 　　帮助别人是值得的.
　　二十四、be based on(以……为基础)
　　例句：The progress of thee society is based on harmony. 　社会的进步是以和谐为基础的.
　　二十五、Spare no effort to + V(不遗余力的)
　　例句：We should spare no effort to beautify our environment.
　　我们应该不遗余力的美化我们的环境.
　　二十六、bring home to +人+事(让……明白……事)
　　例句：We should bring home to people the value of working hard.
　　我们应该让人们明白努力的价值.
　　二十七、be closely related to ~~(与……息息相关)
　　例句：Taking exercise is closely related to health. 　　做运动与健康息息相关.
　　二十八、Get into the habit of + Ving = make it a rule to + V(养成……的习惯)
　　例句：We should get into the habit of keeping good hours.　　我们应该养成早睡早起的习惯.
　　二十九、Due to/Owing to/Thanks to + N/Ving,~~~(因为……)
　　例句：Thanks to his encouragement,I finally realized my dream.
　　因为他的鼓励,我终于实现我的梦想.
　　三十、What a + Adj + N + S + V!= How + Adj + a + N + V!(多么……!)
　　例句：What an important thing it is to keep our promise!
　　How important a thing it is to keep our promise!遵守诺言是多么重要的事!
　　三十一、Leave much to be desired(令人不满意)
　　例句：The condition of our traffic leaves much to be desired.　我们的交通状况令人不满意.
　　三十二、Have a great influence on ~~~(对……有很大的影响)
　　例句：Smoking has a great influence on our health. 抽烟对我们的健康有很大的影响.
　　三十三、do good to(对……有益),do harm to(对……有害)
　　例句：Reading does good to our mind. 读书对心灵有益.
　　Overwork does harm to health. 工作过度对健康有害.
　　三十四、Pose a great threat to ~~(对……造成一大威胁)
　　例句：Pollution poses a great threat to our existence.　污染对我们的生存造成一大威胁.
　　三十五、do one's utmost to + V = do one’s best(尽全力去……)
　　例句：We should do our utmost to achieve our goal in life.我们应尽全力去达成我们的人生目标

认真看教材上的例题,教材上的例题是很经典的,又容易看得懂,并且认真做教材后的习题,一题题的做,以加强你的基础知识.你基础掌握不好,就去做那些练习册上的题目没有用,即使是看答案,看懂了,也不稳固,过几天会忘记掉的.所以认真学习教材,然后做配套习题,再做难题.

选B
在这种句型中"do you think"只是做插入语,没有多大实际意义,应该这样理解这个句子:Who is the best singer in your class ,do you think?因此,选B应该是正确的.

1.画个图 夹角是60°对吧,然后两条边分别是50和40,也就是在这种情况下求三角形的另一条边 余弦定理就行了
2.-f(x)=f(x+pai),那么f(x)=f(x+2pai),说明周期是2.f(-x)=f(x)说明是偶函数 所以f(x)= cosx
3.（1）把分母里的1变成sin的平方+cos的平方 sin2a和cos2a 也化简 然后分子分母提公因式 约分 行了
（2）不好意思题目看不懂
4.设AB是4X AC是3X 用余弦定理求出BC（含x）再用正弦定理就可以求出sinC
5.设三边分别是 a b c 然后a+b+c=20 1/2乘以bcsin60°=为10倍根号 再根据余弦定理列一个方程 三个方程就能解出来
6.设三角形ABC中,∠A大于B大于C 则相对应的边就是a>b>c A=2C 全不用c表示出来那么a=c+2 b=c+1 再用正弦定理列方程
7.题目没有问题吗?
8.角a的终边是3x-4y=0(x>=0 画个图 则sina=3/5 cosa=4/5 后面没问题了吧

答案: A.contact vt. 与…通讯（或通话）
contact sb. 指通过电话,信件或面对面的" 联系,联络"
contact with 与…有交往〔联系〕
He contacted with me.
他曾和我有过交往.
We contacted with the ship by radio.
我们通过无线电与那艘船取得了联系.

小题1:"改”字写出了幽静的鲁山随着诗人行进而不断变幻着美好姿态。正符合诗题“山行”的意思。“随处改”三个字，不经意间流露出作者对于美好山野景色的情趣，语淡而味远。
小题1:诗人迷路于山径，正想着何处有人家借宿。忽然从白云深处传来一声鸡鸣，这似乎是对诗人的友好邀请。以声入画，把诗的画面由林中而扩展到云外，言尽而意无穷。


小题1:此题考查练字，先答出“改”字的字义，再答“改”字分析诗句创造的平淡而闲远的意境。
小题1:尾联“人家在何许？ 云外一声鸡”一问一答，似乎是对诗人的友好邀请。

千山高复低：群山高高低低
幽静独行迷：幽静的环境独自一人行走（几乎要）迷路了
林空鹿饮溪：林子空无一人,小鹿在溪边饮水
空虚；内无所有.引申为空虚处,空档〖empty；hollow〗.
空,空虚.——《广韵》
小东大东,杼柚其空.——《诗·小雅·大东》
空
常有高猿长啸,属引凄异,空谷传响.——《水经注·江水》
仓禀实而囹圄空.——《管子·五辅》
夜静春山空.——唐·王维《鸟鸣涧》
送将军登空堡上.——明·魏禧《大铁椎传》
独卧空室之中.——汉·王充《论衡·订鬼篇》
而或长烟一空.——宋·范仲淹《岳阳楼记》