It’s a rule in my class that our classroom ______ before 6:00 p.m. every day.
A．be able to cleanB．should be cleaning
C．must cleanD．must be cleaned
D

試題分析：be able to能，強調(diào)自身能力能夠做某事；should應(yīng)該；must一定。句意：每天下午六點前必須打掃教室，在我們班是一條規(guī)定。結(jié)合語境可知從句主語是動作的對象，故用被動語態(tài)，選D。
點評：情態(tài)動詞的區(qū)別主要在于表達語氣的不同，需要結(jié)合語境具體分析。語態(tài)問題主要是確定句子主語與謂語動詞的關(guān)系。如果是主動關(guān)系則用主動語態(tài)，反之如果是動賓關(guān)系，則用被動語態(tài)。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：不詳 題型：單選題

--- What should we do on No-smoking Day?
--- People aren’t _________ on that day.
A．a(chǎn)llowed smokingB．a(chǎn)llowed to smokeC．a(chǎn)llowing to smokeD．a(chǎn)llow smoking

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

—Oh, this is really an old building.
—Do you know when it        ?
A．has builtB．is builtC．was builtD．will be built

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

---I want to teach in this area．
---Well．teachers         very much here．
A．needB．a(chǎn)re needingC．a(chǎn)re neededD．will need

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

The new teaching building ________ before the new term begins.
A．must be finishedB．must finish
C．must finishedD．must being finished

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

This kind of car __________ in Japan.
A．makesB．madeC．is makingD．is made

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Can you guess if they ________ to play basketball with us ? I think they’ll come if they _______ free .
A．come, areB．will come , will be
C．will come , areD．come , will be

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Nick _______ a job in a bank, but to our surprise, he didn’t take it.
A．is offeredB．offeredC．was offeredD．has offered

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

－To keep safe, everyone_______ wear a seat belt(安全帶) in a car.
A. is suppose      B. are supposed to  C. is supposed to  D are supposed

查看答案和解析>>

同步練習(xí)冊答案