1．So + be／助动词／情态动词＋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。” neither...nor... , both...and... , either...or... , not only...but also...等句型要遵循相邻原则。 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. 就等于spent time on sth / spent time in doing sth 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 常用动词短语 1.have: have a cold\cough\fever\headache\pain have a great effect on have a good time have a match\meeting\discussion 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 skating\fishing\shopping\swimming 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 hurt\married\dressed\caught 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) 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”。 有几个文件想发到你邮箱里 给我你的邮箱吧
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