19.這個實驗室是用來做醫(yī)學研究的.
The laboratoryis used for doing medical research.

分析 從The library作主語來分析語態(tài),聯(lián)系短語"被用來"解答.

解答 通過對句子"這個實驗室是用來做醫(yī)學研究的"的分析得知The library 作主語,要用被動語態(tài),"被用來"是"be used for",句子的時態(tài)是一般現(xiàn)在時態(tài),人稱是"三單"be動詞用is,故答案是is used for

點評 解答此類題目要根據(jù)對句子的分析來確定句子的語態(tài)、時態(tài)、單復數(shù)等.確定語態(tài)是本題目的關鍵所在,也是此題目的難處所在.

練習冊系列答案
相關習題

科目:初中英語 來源: 題型:補全對話

20.
W:It is noisy on the bus today,Dad!
M:Yes.
W:(71)C
M:They are talking about a new building in this street.
W:(72)B
M:Yes,it will be the highest building in our city.
W:Really?What is it mainly for?
M:(73)A
W:How many floors will the building have?
M:(74)E  And there will be about 10,000people working in it.
W:How great!
M:But the traffic around here will be terrible.
W:You're right.(75)D.

查看答案和解析>>

科目:初中英語 來源: 題型:選擇題

10.-Is Richard still living here?
-No,he____ to Paris already.(  )
A.had movedB.movedC.will moveD.has moved

查看答案和解析>>

科目:初中英語 來源: 題型:填空題

7.There is a pen,a pencil,a ruler and twoknives(小刀)in the pencil case.

查看答案和解析>>

科目:初中英語 來源: 題型:填空題

14.攝影比賽你獲獎了嗎?
Did you win a prize in thephotography contest?.

查看答案和解析>>

科目:初中英語 來源: 題型:完形填空

4.I often asked my mother for help when I had(41)C to do.But she always said,"Do it yourself,dear."I was not happy about this at all.I thought she was the (42)D mother in the world!
For example,one day,I decided to invite some friends of (43)B to my home.My bedroom was in a mess.Books were(44)C,and I didn't make the bed.I asked my mother to help me clean it,(45)A she still said,"Do it yourself."
Because of my"lazy mother",I (46)D to wash my clothes and clean my room.I had to help my parents do(47)B.I even had to go to the dentist by (48)A.It was really hard for me to do everything well,but I have learned a lot.As time (49)C,I understand my mother.She(50)B me clever and diligent (勤奮的).She is a great mother.
 
41.A.everything easyB.a(chǎn)nything easyC.something difficultD.nothing difficult
42.A.nicestB.bestC.tallestD.laziest
43.A.IB.mineC.meD.my
44.A.hereB.thereC.everywhereD.nowhere
45.A.butB.orC.thoughD.so
46.A.volunteeredB.wantedC.offeredD.had
47.A.sportsB.choresC.decisionsD.mistakes
48.A.myselfB.herselfC.ourselvesD.himself
49.A.goes backB.goes overC.goes byD.goes up
50.A.helpedB.madeC.taughtD.thought

查看答案和解析>>

科目:初中英語 來源: 題型:填空題

11.Mary has curly hair and she is of mediumheight(高度).

查看答案和解析>>

科目:初中英語 來源: 題型:詞匯應用

8.I can't understand your suggestion.Would you mind explaining itmore clearly(clear)?

查看答案和解析>>

科目:初中英語 來源: 題型:選擇題

9.--Mom,I got the first place in the exam.
---__________________.(  )
A.Have a good restB.Thank you
C.Good luckD.Congratulations

查看答案和解析>>

同步練習冊答案