專升本英語必備30個(gè)句型

字號:

鍥而舍之,朽木不折;鍥而不舍,金石可鏤。備考也需要這樣持之以恒的精神。為您提供專升本英語必備30個(gè)句型,通過復(fù)習(xí),能夠鞏固所學(xué)知識并靈活運(yùn)用,考試時(shí)會更得心應(yīng)手,快來看看吧!
    
    1.be busy/enjoy/avoid doing sth. 忙于/喜歡/允許做某事
    例如:Lin Tao is busy making a model plane.林濤正忙著做飛機(jī)模型。
    My mother enjoys taking a walk after supper.我媽媽喜歡晚飯后散步。He managed to avoid being punished.他設(shè)法逃脫了懲罰。
    2.fill...with...用......裝滿......;be filled with......充滿了......;be full of 充滿......
    be filled with 說明由外界事物造成的此種狀態(tài),表示被動。
    例如:The box is filled with food.盒子里裝滿了食物。
    be full of 說明主語處于的狀態(tài),此外,還可以表示程度,意為“非常”,例如:The patient’s room is full of flowers.那個(gè)病人的房間擺滿了花。The young man is full of pride.那個(gè)年輕人非常驕傲。
    這兩種結(jié)構(gòu)還可以相互改寫,例如:
    I fill the box with food.=The box is full of food.
    3. be good/bad for 有利于/有害于......
    此句型是:be+adj.+for+n.結(jié)構(gòu)。例如:
    Doing morning exercises is good for your health.做早操對你的健康有益。Always playing computer games is bad for your study.總玩電腦游戲?qū)δ愕膶W(xué)習(xí)
    不利。
    4. be used to (doing) sth.習(xí)慣于后面必須跟動名詞或者名詞,可用于現(xiàn)在、過去、將來的多種時(shí)態(tài),be 可用 get,become 來代替。
    例如:He is used to living in the country.(He is used to the life in the country.)他習(xí)慣于鄉(xiāng)村生活。
    He will get used to getting up early.他將會習(xí)慣于早起。注意:be used to do 的意思是“被用來做”例如:Wood is used to make paper.木材被用來造紙。
    5.both...and...兩者都......用來連接兩個(gè)并列成分,當(dāng)連接兩個(gè)并列主語時(shí),其后謂語動詞用復(fù)數(shù)。
    例如:Both he and his parents agree with the idea.不論他還是他父母都同意這一想法。
    6.as...as 和一樣,中間必須用形容詞或者副詞原級。
    例如:This classroom is as big as that one.這間教室和那間一樣大。He runs as fast as Tom.他和湯姆跑的一樣快。否定結(jié)構(gòu):not as/so...as,“不如”,上面的兩個(gè)句子可分別改為This classroom is not as/so as large as that one.這間教室不如那間大。He doesn’t run as/so fast as Tom.他跑的不如湯姆快。
    7. as soon as 一就用來引導(dǎo)時(shí)間狀語從句。若主句是一般將來時(shí),從句要用一般現(xiàn)在時(shí)表示將來時(shí),
    例如:I’ll tell him the plan as soon as I see him.我一看到他就告訴他這個(gè)計(jì)劃。He’ll go home as soon as he finishes his work.他一完成工作就回家。
    8. can’t help doing sth.禁不住做某事
    His joke is too funny. We can’t help laughing.他的笑話太有趣了,我們禁不住笑
    了起來。
    9. sth. costs sb. some money 某物花費(fèi)了某人多少錢
    此句型的主語是物。cost 一詞帶的是雙賓語,它的過去式、過去分詞和原形一樣。
    The book cost me five yuan.這本書花費(fèi)了我五元錢。10.either...or...不是......就是......,或者......或者......
    用來連接兩個(gè)并列成分,當(dāng)連接并列主語時(shí),謂語動詞與鄰近的主語保持一致。
    Either she or I am right.=Either I or she is right.不是她對就是我對。11.enough(for sb.)to do sth.足夠......做......
    在此結(jié)構(gòu)中,for 用來引出不定式的邏輯主語。例如:
    The ice isn’t thick enough for you to walk on.這冰還沒有厚到你可以在上面可以走的程度。
    12.feel like doing sth. 想要做某事
    此處 like 為介詞,后面跟動詞-ing 形式,此句型與 would like to do sth.同義。例如:
    I feel like drinking a cup of milk.我想喝一杯牛奶。13.feel/find/think it adj./n. to do sth.認(rèn)為某事......
    在此結(jié)構(gòu)中 it 為形式賓語,不定式短語做真正的賓語。 例如:
    I find it very interesting to play football.我認(rèn)為踢足球很有趣。14.get ready for sth./to do sth.“為某事做準(zhǔn)備”“準(zhǔn)備做某事”
    They are getting ready for the meeting.他們正在為會議做準(zhǔn)備。
    We were getting ready to have a sports meeting at that moment.他們那時(shí)正準(zhǔn)備開運(yùn)動會。
    15.get/receive a letter from 收到......的來信 相當(dāng)于 hear from 例如:
    Did you receive a letter from John? 你收到約翰的來信了么?
    I got a letter from my brother yesterday.我昨天收到了我弟弟的一封來信。16.had better (not) do sth. (別)做某事
    had better 為情態(tài)動詞,其后需要?jiǎng)釉~原形。had better 常用縮寫,變成’d better,
    其否定形式是在其后直接加 not。例如:
    We had better go now.=We’d better go now.我們現(xiàn)在走吧。
    You’d better not go out because it is windy.今天刮風(fēng),你別出去了。17.have sth. done 使(某事)完成(動作由別人完成)
    We had the machine repaired.我們請人把機(jī)器修好了。
    18. help sb.(to)do sth./with sth.幫助某事(做)某事(to 可以省略)例如:
    I often help my mother with housework.我常常幫助媽媽做家務(wù)。
    Would you please help me (to)look up these words? 請你幫助我查查這些詞好么?
    19. How do you like...?=What do you think of...?你認(rèn)為怎么樣?
    How do you like the weather in Beijing?你認(rèn)為北京的天氣怎么樣?
    20. I don’t think/believe/that...我認(rèn)為/相信......不......其中 not 是對賓語從句進(jìn)行否定而不是對主句否定(否定前移)。例如:
    I don’t think it will rain.我認(rèn)為天不會下雨。
    I don’t believe the girl will come.我相信那女孩不會來了。
    21. It happens that...碰巧......相當(dāng)于 happen to do 例如:
    It happened that I heard their seceret.=I happened to hear their secret.我碰巧聽到了他們的秘密。
    22. It’s/has been+一段時(shí)間+since 從句 “自從某時(shí)起做某事已經(jīng)一段時(shí)間了”該句型中 since 引導(dǎo)的時(shí)間狀語從句常用一般過去時(shí)。例如:
    It’s twenty years since he came here.他來這兒已經(jīng) 20 年了。
    It has been six years since he maried Mary.他和瑪麗結(jié)婚已經(jīng)六年了。23.It is +adj./n.+for sb. to do sth.做某事對某人來說......
    it 是形式主語真正的主語是不定式 to do sth. 例如:
    It’s not easy for us to study English well.對我們來說學(xué)好英語并不容易。24.It is +adj./n.+of sb. to do sth.“做某事某人真”
    it 是形式主語,to do sth.真正的主語,當(dāng)表語(即形容詞)能對邏輯主語描述時(shí),常用介詞 of 而不用 for,表示某人具有某種性格、品質(zhì),例如:
    It’s very polite of you to give your seat to old people.你給老人讓座,非常有禮貌。25.It seems/appears (to sb.)that...(在某人看來)好像......
    此句中 it 是主語,that 引導(dǎo)的是表語從句。例如:
    It seems that he is lying.看樣子他好像是在撒謊。
    26. It is +數(shù)詞+meters/kilometers long/wide ... “是多少米(公里)長(寬)”
    用來表示物體的長(寬、高),如數(shù)詞大于一,名詞要用復(fù)數(shù),例如:
    It is 20meters long from this end to that end.從這端到那端有 20 米長。
    27. It’s time for sb. to do sth. 是某人干某事的時(shí)候了It 是形式主語,to do sth.真正的主語,例如: It’s time for the child to go to bed.孩子該睡覺了。
    28. It takes sb. some time to do sth.做某事花費(fèi)了某人多長時(shí)間it 是形式主語,to do sth.真正的主語 例如:
    It took the old man three days to finish the work.那個(gè)老人花了三天時(shí)間完成這項(xiàng)工作。
    29. keep(on)doing sth.一直堅(jiān)持做某事
    keep doing sth.一般用于靜態(tài)動詞,keep on doing sth.“繼續(xù)不停做某事”一般用于動態(tài)動詞,但二者的區(qū)別并不是很嚴(yán)格,有時(shí)可以互換。例如:
    Don’t keep on doing such foolish things.不要再做這樣的傻事了。He kept sitting there all day.他整天坐在那里。
    30. keep...from doing sth.阻止做某事
    相當(dāng)于stop...from doing sth. prevent from doing sth.在主動句中,stop 和prevent
    后面的 from 可以省略,但在被動結(jié)構(gòu)中 from 不可以省略。例如:
    Please keep the children from swimming in the sea.請別讓孩子到海里游泳。