Why ______ we eat outside ______ we have so much delicious food at home?
A．must; whenB．can; whileC．will; asD．should; though
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

He ___ work in Hangzhou, did he?
A．usedn’tB．didn’t usedC．used toD．usen’t to

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

For environmental reasons，we             as well take these waste products and have them recycled.
A．shou1dB．wouldC．mightD．could

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


20. I got up early this morning, but I ________ so because I was not on duty today.
A．mustn’t have doneB．needn’t have done
C．didn’t need to doD．can’t have done

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

A computer _____ think for itself; it must be told what to do.
A．can’tB．wouldn’tC．mustn’tD．may not

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

We were all waiting for you. You _____ for the seaside by yourself without
leaving a message.
A．mustn’t leaveB．shouldn’t have left
C．could not have leftD．needn’t leave

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


31．----- Oh, my goodness! My laptop must have got stolen．
----- But where _____ a thief have entered the house with all the doors and windows still locked?
A．shouldB．couldC．dareD．did

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


18.When we were young, every evening we ____ stay at home waiting for our mother.
A．would B．mightC．shouldD．could

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


15．---Tom is never late for work. Why is he absent today?
---Something ________ to him.
A．must happen B．should have happened
C．could have happened D．must have happened

查看答案和解析>>

同步練習冊答案