when 意為“這時(shí) .主要用于某一動作突然發(fā)生于另一動作正在進(jìn)行或剛要發(fā)生之時(shí).此時(shí)的 when 可以連用副詞 suddenly.也可以不連用它.但值得注意的是.同學(xué)們不能單獨(dú)用 suddenly 來代替 when. 查看更多

 

題目列表(包括答案和解析)

選詞填空

turn back往回走,使…倒轉(zhuǎn)  turn down把(收音機(jī)等)開小一些

turn in上交,上床睡覺  turn on開(收音機(jī),燈等)

turn off關(guān)(收音機(jī),燈等)

turn out生產(chǎn),制造(成品)或跟不定式,構(gòu)成復(fù)合謂語,跟從句(用it作主語)其后跟形容詞、副詞、名詞、意為結(jié)果,原來(情況)

turn over移交,翻閱,考慮,細(xì)想  turn to向…求助,翻到

turn up出現(xiàn),來(開會,赴約等)(把收音機(jī))開大一點(diǎn)聲

(1)To whom should we ________ the key when we leave the room?

(2)“Please ________ page 40,”said the teacher.

(3)He promised to attend my birthday party, but till now he hasn’t ________ yet.

(4)Excuse me, ________ the radio a little.I could hear nothing.

(5)If you have any difficulty, you can ________ me.

(6)That radio is pretty loud.Could you ________ it ________ a little?

(7)I want to ________ early tonight because I should get up early tomorrow.

(8)Remember to ________ all the lights before you leave the room.

(9)Have you ________ your exercise book?

(10)The wheel of history can never be ________.

(11)Would you mind ________ the light?It is dark.

(12)She was afraid things were not going to ________ smooth for us.

(13)The English evening party ________ a great success.

(14)The factory ________ 2000 new cars last year.

(15)It ________ that he has never been there.No wonder he knows nothing about it.

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①more than one/a+可數(shù)名詞單數(shù)作主語時(shí),謂語動詞用______,意為_______. More than
    one student________(has/have)an English dictionary.
②more than+數(shù)詞_______
    more than+名詞________
    more than+adj./adv.____
③more…than...____
   She is more handsome than beautiful.
   與其說她漂亮,不如說她健美.

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What's the altitude of the village?
譯:____________    
at an altitude of意為___________=______________    
The plane flew at___________20,000 metres.(飛機(jī)在兩    萬米的高空飛行.)

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Exactly意為“確實(shí)是這樣”,表示同意對方的觀點(diǎn)。

----- Sorry, I must be leaving now, because there's a meeting

----- _______.
A. Oh, no, you can't.      B. Yes, you can leave if you like.
C. Do you really have to go?   D. Oh, no. I don't understand.

 

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He____(be)ill ever since he came back.    We________(be) friends ever since we____   
 ( meet) at  school.    
總結(jié): ever since意為______,多和____時(shí)態(tài)    搭配.

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