疑问副词：
用来引导特殊疑问句，表示时间，地点，方式，原因等。
常见的有：when,where,how,why等。

疑问副词的用法：
1.疑问副词是问何时、何地、如何、因何的副词，主要有when, where, how, why。

2.疑问副词用在句首。
How long have you been staying in America?
你在美国待多久了?

3.疑问副词在句中引导名词子句。
I want to know where she has gone.
我想知道她去哪里了。

4.疑问副词后接不定词构成的名词片语，在句中可以作主词、受词或主词补语。
How to solve the problem gives him a bad headache.
如何解决这个问题使他伤透脑筋。
（How to solve the problem作主词。）
I don't know how to answer the question.
我不知道如何回答这个问题。
（how to answer the question作受词。）
The patient is in urgent need the medicine, but the problem is where to get it.
这个病人急需这种药,但问题是哪里能找到。
（where to get it作主词补语。）

5.疑问副词引导的名词子句可作主词、受词或主词补语。
When we are to start the competition hasn't fixed yet.
我们什么时候开始比赛还没有定下来。
（When we are to start the competition作主词。）
She asked her husband where he had been.
她问她丈夫去哪里了。
（where he had been 作受词。）
The question is when we can finish our work.
问题是我们何时能完成我们的工作。
（when we can finish our work作主词补语。）

疑问代词与疑问副词的区别：
1. 疑问代词做对陈述句的主语，宾语或定语提问，即做句子的主语，宾语或定语，如what, who/ whom, whose.
eg. Who is talking ? What can you see?
Whose shirt is this?
2.疑问副词对时间，地点，方式等状语提问，如when, where, how 等.
eg. When is your birthday? Where are you going?
How do you know?
常见的疑问代词：what  who  which  whom(只做宾语）
疑问副词：how  where  when
还有whether是疑问连接词。

实意动词：
即行为动词，表示动作的动词。实义动词与系动词是相对的，能独立用作谓语。
它分为及物动词和不及物动词两种：
及物动词是指后面要求有直接宾语的动词；
不及物动词指后面不需要跟宾语的动词。

实意动词使用方法：
及物动词
后面必须跟宾语意义才完整的实义动词，叫做及物动词(transitive verb)。如：
I believe that the committee will consider our suggestion.我相信委员会将会考虑我们的建议。
“How long can I keep the book ?”Harry asked.哈里问：“这本书我可以借多久?”
Dr. Bethune set us a good example. 白求恩大夫给我们树立了好榜样。
Crude oil contains many useful substances.原油含有许多有用的物质。

不及物动词
本身意义完整后面不须跟宾语的实义动词，叫做不及物动词(intransitive verb)。如：
Birds fly.鸟会飞。
It happened in June 1932.这件事发生于一九三二年六月。
My watch stopped.我的表停了。
She spoke at the meeting yesterday evening. 她在昨天晚上的会上发了言。

兼作及物动词和不及物动词
英语里有不少实义动词可以兼作及物动词和不及物动词。这样的动词又有两种不同的情况
a)兼作及物动词和不及物动词时，意义不变。试比较：
Shall I begin at once?我可以立刻开始吗?(begin作不及物动词)
She began working as a librarian after she left school.她毕业后当图书馆管理员。(began作及物动词)
When did they leave Chicago?他们是什么时候离开芝加哥的？(leave 作及物动词)
They left last week. 他们是上周离开的。(left 作不及物动词)
b)兼作及物动词和不及物动词时，有时意义不尽相同。如：
Wash your hands before meals.饭前要洗手。
Does this cloth wash well? 这布经得起洗吗?

英汉实意动词用法比较：
与汉语的比较，有时英语动词的及物和不及物的用法，与汉语的用法不一样，请注意下列两种情况：
a)有的动词在英语里只能用作不及物动词，而汉语则可用作及物动词，如arrive到达，agree同意，listen听。英语里这些动词后面常接介词。如：
We arrived at the railway station at noon.
我们于中午到达火车站。(at不能省去)
(比较：We reached the railway station at noon.)
Everybody listened to the lecture with great interest.
每个人都很有兴趣地听讲课。(to不可省去)
(比较：We all heard the lecture.)
Do they agree to the plan?他们同意这个计划吗?(to不可省去)

b)有的动词在英语里能用作及物动词，而在汉语里则不能用作及物动词，如serve为…服务。
Our children are taught to serve the people wholeheartedly.
我们的儿童被教以全心全意为人民服务
用于be动词之后，实义动词之前。

 实意动词的用法：
肯定句：
主语+动词过去式+其它
否定句：
主语+助动词didn‘t+动词原型+其他
一般过去式：
Did+主语+动词原型+其他

动词不定式：
指由to加上动词原形（而且只能是动词原形）所构成的一种非限定性动词，但在有些情况下to可以省略。
动词不定式在语法功能上可作主语、宾语、宾语补足语、表语、定语和状语。
动词不定式可以作以上各种成分，但它毕竟是动词，所以有动词的属性。
动词不定式及其短语还可以有自己的宾语、状语，虽然动词不定式在语法上没有表面上的直接主语，但它表达的意义是动作，这一动作一定由使动者发出。
这一使动者我们称之为逻辑主语，其形式如下：

时态	主动形式	被动形式
一般式	(not) to do	(not) to be done
完成式	(not) to have done	(not) to have been done
进行式	(not) to be doing
完成进行式	(not) to have been doing

不定式的用法:
1、不定式作主语
例如：To remember this is very important.
注意：为了避免头重脚轻，在许多情况下，通常都将作主语的不定式置于句子后部，而在句首主语位置使用形式主语it。
例如：It is very important to remember this.
2、不定式作表语
例如：He seems to be ill.
注意：不定式作表语主要有三种情况，一是用于seem, appear, prove等系动词之后的不 定式（尤其是to be），
二是像My job is to sweep the floor. 这样的主语与表语“等价”的情形，
三是表示想法、约定、义务、命令、可能性、命运等，如： 
You are to come when I call.
3、不定式作宾语
例如：I can not afford to buy a car.
注意：
①不定式不仅用作动词的宾语，还可用作个别介词（but, except）的宾语。
例如：I had no choice but to wait.
②当作宾语的不定式后跟有宾语补足语时，通常要用形式宾语it代替不定式，并将真正的宾语不定式置于宾语补足语之后
例如：I find it difficult to learn Japanese well.
4、不定式作宾语补足语
例如：Who taught you to drive?
5、不定式作定语
例如：I have a question to ask you.
注意：有的名词（如way, chance, right等）后用作不定式可换成of doing sth.
如：It is the best way to do (of doing) it.
但是以下名词后接不定式作定语时通常不能换成of doing sth.
attempt  courage  decision  effort  fortune  failure  invitation  wish
6、不定式作状语
例如：I went to France to learn French.

“It”用法及其句型和固定搭配，是英语语法的重点、难点，又是近几年考试的热点，因此在复习中应给予足够的重视。
It 句型归纳：
1． It is ＋adj．(＋for sb．／sth．) ＋ to do sth．
用于此句型的形容词有：easy， hard， difficult，possible， important， impossible， necessary， good， bad， exciting， interesting， surprising等。如：
 It is necessary to change your job．
 It was very hard for them to walk such a long way in the snow．
2．It is ＋n．(＋for sb．／sth．) ＋ to do sth．
用于此句型的名词有： pity, shame, pleasure, one’s duty, one’s job, fun, joy, good manners, bad manners等。如：
 It is a pity for you to have missed such a wonderful play．
 It is bad manners for the young to take up the seats for the old．
3．It is ＋adj．＋of sb．＋to do sth．
此句型中的形容词主要描述某人的品德、特征。能用于该句型的形容词有： kind, nice, wise,
silly, polite, impolite, friendly, foolish, clever等。如：
 How silly it was of you to give up such a good chance！
 It is friendly of the family to try to make me feel at home in their house．
4．It is ＋adj．（＋n．）＋doing sth．
此句型中的形容词和名词常见的有：no／little use, no／much good, useless等。如：
 It’s no use crying over spilt milk．
5．It takes sb．＋一段时间＋to do sth． 表示“做某事花费某人多长时间”。如：
It took us half an hour to ride to the town by the sea．
6．It is ＋及物动词的过去分词＋that从句
此句型中常见的及物动词的过去分词有：said, told, known, reported, recorded, thought, believed, considered等。如：
It is reported that the Russian President will visit China next week．
7．It ＋不及物动词＋that从句
此句型中不及物动词常见的有：seem， happen， appear， matter等。如：
 It seems that there will be a heavy snow tomorrow．
 It happened that I met my good friends in the museum yesterday．
8．强调句型：It is＋被强调部分＋that／who从句
在使用强调句型时要注意，指人时可以用who或that，其它情况一律用that。如：
 It was under the bed that my brother hid the ball this morning．
 It is Mr Bell who／that often comes and looks after the old man．
9．It is／has been＋一段时间＋since从句。如：
It is ／has been three years since we saw each other last．
10．It is (high) time that sb． did sth．
该句型表示“某人现在该做某事了”，从句常用过去时（虚拟语气）说明现在应该做的事情。如：
 It’s six o’clock．It is high time that we went home now．

It 常用的固定搭配：
1. make it
（1）在口语当中相当于succeed，表示：成功、做到、说定、赶上、及时到达
例  It's hard to make it to the top in show business.
（2）在口语中相当于fix the date for，表示“约定好时间”
例  —Shall we meet next week？
—OK. We just make it next Saturday.
2. as it is
（1）相当于in fact，in reality表示“事实上，实际情况是……”
例  We had planed to finish the task today，but as it is we probably won't finish it until next week.
（2）相当于方式状语从句，表示“照原样”
例  Leave the table as it is.
3. as it were
相当于as one might say，that is to say，表示“也就是说，可以说，换句话说”
例  He is，as it were，a modern Sherlock Holmes.
4. if it weren't for…/if it hadn't been for…
用来引导虚拟语气，相当于without，or but for，表示“如果不是……，要不是……”
例  If it weren't for Tom，I wouldn't be alive today.
5. that's it
（1）相当于That's all. That's so much. 表示“至此为止，没有别的了”
例  You can have one more sweet，and that's it.
（2）相当于 That's right.表示“对啦”
例  — I guess the key to the problem is thechoice “A”
—That's it.
6. catch it
在口语中，相当于be punished/scolded for doing sth. wrong. 表示“因做错事而挨骂，受责备，受批评，受惩罚”
例  We'll really catch it form our teacher if we're late for class again.
7. have it
（1）相当于say，insist表示“说，主张，表明，硬说”
例  Rumour has it that they are getting divorced.
（2）相当于get to know something，表示“了解，知道，获悉”
例  I had it from John that she was going abroad.
8. have what it takes
在口语中，相当于be well qualified for，表示“具有成功的条件”
例  You can take it from me that your daughter has what it takes to be a star.
9. so it seems / appears.
10. Keep at it！（Don't give up！）
相当于go on，表示“继续做，不放弃”
例  My teacher asked me to keep at it.
11. Go it！（Go on！）拼命干，莽撞
12. Now you have done it！（You have done sth. wrong.）
13. Now you'll catch it！（You'll be punished.）
14. As it happened，…
在口语中，相当于it's a pity that…，表示“真不凑巧，真遗憾”
例  As it happened，they were out.
15. As it turned out，…
在口语中，相当于it was found to be in the end，表示“最后被证明是”
例  As it turned out，his statement was false.
16. Such as it is（they are）
在口语中，相当于although it may not be worth much，表示“虽然没有多大价值”
例  You can borrow my exam notebook，such as it is.
17. Take it/things easy.
相当于Don't worry or don't hurry. 用来劝告别人，表示“不要慌，别担心，存住气”
例  Take it easy！ He will do it well.
18. Take it from me.
在口语中，相当于believe me what I say.表示“请相信我的话，我敢担保”
例  You can take it from me that he will make it this time.
19. For what it is worth…
在口语中，相当于although I'm not sure it's of value，表示“不管其价值如何”
例  Here is the article I promise you，for what it's worth.
20. Worth it
在口语中，相当于useful，表示“有好处，值得做”
例  Don't hesitate about it！ It's worth it.
21. Believe it or not.表示“信不信由你”
例  Believe it or not，Tom is getting married to Mary next Sunday.
22. Take it or leave it. v. 要么接受要么放弃
例  That is my last offer. You can take it or leave it.
23. It all depends/that all depends
在口语中，相当于it hasn't been decided yet，表示“那得看情况，还没有定下来”
例  —Are you going to the countryside for holiday？
—It/That all depends.
24. It's up to sb.
在口语中，相当于it's decided by sb. 表示“由……决定，由……负责，取决于……”
例  —Shall we go out for dinner？
—It's up to you.

it用法小结：
It用作实词
表达以下概念:
指代前文提到的事物，前文中的this, that；
替代前文中的内容；
指代一位性别不明的小孩或未知的人；
指代未指明但谈话双方都知道的那件事；
指代时间、天气、气候、距离等自然现象。

一、it 作人称代词的用法
1. 指事物
作为人称代词，it 可以除人以外的一切事物或动物。如：
I dropped my watch and it broke. 我把手表掉在地上摔坏了。
It’s hard work, but I enjoy it. 工作很辛苦，可是我乐意干。
“Where is the dog?” “It’s in the bedroom. ” “狗在哪?”“在卧室里”。
2. 指人
it 指人主要用于指不性别不明的婴儿或用于确认某人的身份。如：
Is it a boy or a girl? 是男孩还是女孩?
There is a knock on the door. It must be the postman. 有人在敲门，一定是邮递员。
【说明】在答语中，常用来指本人，如说 It’s me。
3. 代替某些代词
代词 it 还可用于代替指示代词this, that 以及复合不定代词 something, anything, nothing等。如：
“What’s this?” “It’s a new machine. ” “这是什么?”“是一种新机器”。
Nothing is wrong, is it? 没出什么问题，是吗?

二、it 作非人称代词的用法
1. 基本用法
it 作非人称代词的用法，主要用于指时间、距离、价值、天气、气候及温度等自然现象。如：
It’s too late to go there now. 现在去那儿已经太迟了。
It rained all day yesterday. 昨天下了一天的雨。
It can get very hot here. 这里有时会很热。
2. 用于某些句型
It’s time for sth. 该做某事了。
It’s time to do sth. 该做某事的时候了。
It’s time for sb to do sth. 某人该干某事了。
It’s (about / high) time + that-从句. 某人该做某事了。(从句谓语用过去式，有时也用“should+动词原形”)
It’s first (second) time + that-从句. 某人第几次干某事。(从句谓语用现在完成时)
It’s + 时间段 + since-从句. 自从……有一段时间了。
It’s + 时间段 + before-从句. 过多长的时间才……

三、it用作形式主语
1. 基本用法
当不定式、动名词、从句等复杂成分用作句子主语时，为保持句子平衡，通常把真正的主语放在句末，而在句首使用形式主语it。如：
It’s very important to remember this. 记住这一点很重要。
It’s hard work climbing mountains. 爬山是费劲的事。
It’s unknown when he will come. 他什么时候来还不知道。
2. 用作形式主语的的重要句型
(1) It + be + adj. for (of) sb to do sth 某人做某事……
It is hard for him to make up his mind. 他很难下定决心。
It was foolish of her to say such a thing. 她说那样的话，真是太蠢了。
【说明】介词 of 与 for 的区别是：
of 用于指某人的性格、属性、特征等，介词for表示对象，意为“对……来说” 。
(2) It takes sb + 时间段 + to do sth. 某人做某事花了……时间
It takes years to master a new language. 要花多年的时间才能掌握一门新的语言。
【说明】此句型可以有以下多变种变体：It took me an hour to write the letter.
=The letter took me an hour (to write). =I took an hour to write the letter. 我写这封信花了一个小时
(3) It is up to sb to do sth. 该由某人做某事
It’s up to you to to make the choice. 得由你来作选择。
(4) it look (seem, appear, happen, occur) that [as if]… 似乎……
It seemed as though he didn’t recognize me. 他似乎没认出我来。
It happened that I was out when he called. 他打电话时我碰巧不在家。
(5) If it were not for… / If it hadn’t been for… 若不是因为……
If it were not for their help, we couldn’t have got over the difficulties. 要不是他们帮助，这些困难我们不克服不了的。

四、it用作形式宾语
1. 基本用法
当不定式、动名词、从句等复杂成分用作宾语且其后跟有宾语补足语时，通常会在宾语补足语前使用形式宾语，而将真正的宾语移至句末。
其基本结构为“动词+it+宾语补足语+不定式(动名词或从句)”。如：
I find it difficult to do the job well. 我发现做好这件事不容易。
I think it best that you should stay here. 我认为你最好住这儿。
We think it no use complaining. 我们认为抱怨是没有用的。
2. 用作形式宾语的几个特殊结构
(1) 动词+ it + that-从句。如：
I like it that you came. 你来了，我很高兴。
I take it (that) he will come on time. 我认为他会准时来的。
You can put it that it was arranged before. 你可以说这是以前安排的。
Rumor has it that the defence minister will soon resign. 据传闻，国防部长不久就要辞职。
【说明】能用于此结构的动词不多，常见的有 have, take, put, like 等。
(2) 动词 + it + when (if)-从句。如：
I dislike it when you whistle. 我不爱听你吹口哨。
We really appreciate it when she offered to help. 她来帮忙了，我们十分感激。
I’d prefer it if I didn’t have to do so much work. 要是我不必做那么多工作，好就太好了。
【说明】能用于此结构的动词不多，常见的有 enjoy, hate, love, like, dislike, appreciate, prefer 等。
(3) 动词 + prep + it + that-从句。如：
See to it that you’re not late again. 注意千万不要再迟到。
Look to it that this doesn’t happen again. 注意不要再发生这种事。
You may rely on it that he’ll come to meet you. 你放心，他会来接你的。
I can’t answer for it that he will come. 我不能保证他会来。
【说明】能用于此结构的动词不多，常见的有see to, look to, insist on, stick to, depend on, answer for 等。
(4) 动词 + it + 介词短语+ that-从句。如：
I owe it to you that I am still alive. 多亏有你我才仍然活着。
I took it for granted that he would help us. 我认为他会帮助我们的。
【说明】能用于此结构的动词不多，常见的有take it for granted, bring it to sb’s attention, owe it to sb 等。

it在强调句中的使用
It is＋被强调部分＋that(who)＋其他
在使用强调句型时需注意以下几点：
1. 请注意强调句型的特殊疑问句 
2. 在强调原因状语从句时，只能强调由because所引导的从句。
3. 在强调not … until结构时必须把not与until一起放到被强调的位置上。
4. 注意强调句型与定语从句的区别。
5. 不管被强调部分是单数还是复数，其前一律用It is / It was，而不能用They are / There were之类的。
6. 被强调部分是指人时，被强调部分后可用that / who，被强调部分指物时，被强调部分后只能用that。
7. 被强调部分是指时间或地点时，被强调部分后通常用that，一般不用when，where之类的。例：
It is I who am right. 是我对。
It was you that were wrong. 是你错了。
It was in the Japan that he died. 他是死于日本。
It was yesterday that he got married. 他是昨天结婚的。
It was a computer that he bought last week. 他上个星期买的是一台电脑。
Where was it that she lived? 她是住在什么地方?
When was it that he left for Japan? 他是什么时候离开去日本的?
Who is it that teaches you English? 是谁教你们英语?

固定搭配：
英语中的固定搭配主要是指英语中的习惯用法，如有固定用法的一些动词短语、介词短语、名词词组及形容词词组。
例如：
take part in (参加) 
by accident (偶然地) 
lucky dog (幸运儿)
be interested in (对…感兴趣)

初中英语常见固定搭配：
(一)加-ing
enjoy / like doing sth 喜欢做----    
spend....(in) doing sth 在做---花费---  
try doing 试着做------                
be busy doing sth 忙于做------
finish doing sth 完成做----           
look forward to + doing sth 期待做----(现在进行时)
be doing 正在做---     
Thank you for (doing) sth 为了--感谢你

（二）加-to
decide to do sth 决定去做-----             
ask (sb)to do 要求(某人)去做----      
It’s+adj +to do sth . 做---(怎么样)        
would like / want to do 想要做-----    
It takes sb sometime to do sth在做----花费----

（三）加原形
let / make sb do sth 让某人做某事   
be going to / will do sth （一般将来时态）

（四）加-to 或-ing意思不同
forget doing 忘记做过了-----(已做)    
forget to do 忘记去做------(还没做)   
remember doing记得做过了-----(已做)
remember to do记得去做------(还没做)

（五）加-to 或-ing意思相同
begin / start to do sth = begin / start doing sth开始做------

（六）
A）动词+ 介词
agree with同意....的意见(想法)；符合    
help ... with ...帮助(某人)做(某事)  listen to听...              
..get to到达....       
fall off (从......)掉下base on以....(为)根据     
knock at /on敲(门、窗)        
laugh at嘲笑
learn.. from 向...学习     
live on继续存在；靠...生活 
look after照顾，照看look at看；观看           
look for寻找             
look like看起来像
pay for (sth.)付钱；支付 
point at指示；指向          
point to指向....prefer to ...宁愿(选择);更喜欢           
quarrel with (和某人)吵架
regard...as ...把....当作....；当作                 
stop...from阻止.....做.....
talk about说话；谈话；谈论                        
talk with与......交谈think about考虑                                  
think of认为；想起
B)动词+ 副词                                                     
ask for请求；询问       
carry on坚持下去；继续下去     
cut down砍倒 
clean up清除；收拾干净  
come down下来；落    
come along来；随同
come in进来            
come on来吧；跟着来；赶快 
come over过来；顺便来访           
come out出来；出现；(花)开；发(芽)      
drop off放下(某物)；下车                              
eat up吃光；吃完
fall behind落在......后面；输给别人            
fall down跌倒；从......落下
find out查出(真相)                                
get back回来；取回
get down下来；落下；把......取下来             
get off下来；从......下来get on上(车)               
get up起床                
give up放弃go on继续               
go out出去     
go over过一遍；仔细检查
grow up长大；成长      
hand in交上来                
hurry up赶快
hold on (口语)等一等；(打电话时)不挂断             
look out留神；注意
look over (仔细)检查                            
look up向上看；抬头看  
pass on传递；转移到....                          
pick up拾起；捡起
put away放好；把....收起来  
put on穿上；戴上；(戏剧等)上演；放(唱片等
put down把(某物)放下来                             
put up挂起；举起
run away流失；逃跑；逃走 
rush out冲出去 
set off出发；动身；
启程send up发射；把......往上送  
shut down把......关上      
sit down坐下
slow down减缓；减速      
take off脱掉(衣服)          
take out取出
throw about乱丢；抛撒                          
trip over (被......)绊倒
try on试穿(衣服、鞋等)；试戴(帽子等)                
try out试验；尝试
turn down关小；调低        
turn on打开(电灯、收音机、煤气、自来水等
turn off关(电灯、收音机、煤气、自来水等)           
turn over (使)翻过来
wake up醒来                               
wear out把......穿旧；磨坏
work out算出；制订出                               
write down写下....
C) be + 形容词+ 介词                                              
be angry with对(某人)发脾气              
 be interested in对......感兴趣 
be able to能；会                                   
 be afraid of害怕
be amazed at对......感到惊讶            
be excited about对......感到兴奋
be filled with用......充满                            
be full of充满......的
be good at =do well in在....方面做得好；善于             
be late for迟到
be made in在......生产或制造            
be made of由....组成；由....
be pleased with对......感到满意              
be proud of以......自豪/高兴
be used for用于
D)动词+ 名词/ 代词                                               
beg one′s pardon请原谅；对不起         
do morning exercises做早操
do one′s homework做作业                                           
enjoy oneself =have a good time过得快乐；玩得愉快                   
give a concert开音乐会     
go boating去划船      
go fishing去钓鱼go hiking去徒步旅行     
go skating去滑冰     
go shopping (去)买东西
have a cold (患)感冒    
have a cough (患)咳嗽  
have a headache (患)头痛  
have a try尝试；努力    
have a look看一看         
have a rest休息 
have a seat (= take a seat ) 就坐；坐下        
have sports进行体育活动  
have supper吃晚餐   
hear of听说   
hold a sports meeting举行运动会
make a decision作出决定  
make a mistake犯错误  
make a noise吵闹
make faces做鬼脸      
make friends交朋友       
make money赚钱
take one′s place坐某人的座位；代替某人的职务                       
teach oneself (=learn by oneself ) 自学                  
watch TV看电视 
take photos照相       
take time花费(时间)         
take turns轮流
E)动词+ 名词/ 代词/ 副词+ 介词                                  
catch up with赶上           
come up with找到；提出(答案、解决办法等)
get on well with与......相处融洽                   
give birth to生(孩子) 
help yourself / yourselves to自取；随便吃   
make room for给.....腾出地方
play a joke on戏弄人；对人恶作剧              
speak highly of称赞   
say good bye to告别；告辞               
take an active part in积极参加
take care of照顾；照料；注意
F)其他类型                                                        
be awake醒着的          
be born出生         
be busy doing忙着做
come true实现     
do one′s best尽最大努力     
fall asleep睡觉；入睡  
go home回家    
go on doing (sth.)继续做某事；尽力   
get married结婚
get together相聚                  
go straight along  沿着...一直往前走
had better (do)最好(做...)                    
keep doing sth.一直做某事        
make sure确保；确认；查明               
make up one′s mind下决心