Judging from what has happened here, it’s high time that we _______effective measures to prevent this.
A．could takeB．must takeC．should takeD．would take
C
考查虛擬語氣。it’s high time that + did/should + v原形，表示“是該某人做某事的時候了”，故選C。
練習冊系列答案
相關習題

科目：高中英語 來源：不詳 題型：單選題


________ every student aware of the importance of study, they would study efficiently.
A．WereB．ShouldC．MayD．Had

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


---Must I see a doctor right now?
----No, you______see a doctor for the time being.
A．can’tB．shouldn’tC．needn’tD．mustn’t

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


---Why are you so late?
---I got stuck in the traffic jam, or I ___earlier.
A．a(chǎn)rrivedB．had arrivedC．would arriveD．would have arrived

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

--- Mom, I still want to watch the football match tonight.
--- The final exams are approaching. _____ you watch the football World Cup every night?
A．MustB．CanC．MayD．Need

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


Had I got to the airport earlier, I _______ you.
A．might not miss to seeB．would not have missed seeing
C．should not miss seeingD．would not have missed to see

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


The weather turned out to be fine yesterday．You __the trouble to carry your raincoat with you．
A．should have takenB．mustn’t have taken
C．could have takenD．needn’t have taken

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


While she is a lovely girl, she    be extremely difficult to work with.
A．mayB．mustC．shouldD．can

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


15． I got so angry at the news that I ______ her.
A．should killB．might killC．must have killedD．could have killed

查看答案和解析>>

同步練習冊答案