Mary__________my letter;otherwise she would have replied before now.?
A．has received?B．ought to have received?
C．couldn’t have received?D．shouldn’t have received?
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源：不詳 題型：單選題

Without your help,we       this task.
A．don’t finishB．will not finish
C．didn’t finishD．would not have finished

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

It is time that the government__________measures to protect the rare birds and animals.?
A．takesB．tookC．has takenD．taking?

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

All the people started early so that they__________there in time.?
A．gotB．was gettingC．could getD．must get?

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

He was very busy yesterday，otherwise he__________to the meeting.?
A．would comeB．came
C．would have comeD．had come?

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Don''t be worried . The news ____ be true .
A．may not B．mustn''t C．needn''t D．shan''t

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—You must be surprised and excited to see the film star here.?
—You’re right. __________.?
A．I don’t expect to see her hereB．I didn’t expect to see her here?
C．I am expecting to see her hereD．I expected to see her here

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—Tom didn’t come last night,did he??
—No.I _______ have waited for him.A whole night was wasted.?
A．wouldB．should?
C．couldn’tD．needn’t?

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

If the horse won today，it__________thirty races in five years.?
A．would have wonB．won?
C．must have wonD．did have won?

查看答案和解析>>

同步練習(xí)冊答案