By yesterday, the plane ______out of view for more than a month.
A．isB．has beenC．wasD．had been
D

試題分析：句意：到昨天，飛機已經(jīng)失去聯(lián)系了一個多月。根據(jù)By yesterday可知該用過去完成時，所以選D。
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

I often __________ my homework after supper. But yesterday evening, I _________ TV.
A. do; watch      B. did; watched       C. do; watched

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

The last time I ______her, she ___________ at a medical college.
A．was visiting; studiedB．visited; studied
C．visited; was studyingD．was visiting; was studying

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Children _______ sit in the front seat of a car. It’s too dangerous.
A．needB．needn’tC．mustD．mustn’t

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Look at our new school. It ____ last year.
A．builtB．was builtC．is 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

— Where is your sister, Dick? I need her help.
— Dad, she           in her room. Let me help you instead.
A．sleepsB．is sleepingC．sleptD．was sleeping

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

– What’s that terrible noise?
– The neighbours ______ a birthday party.
A. have had                B. are having          C. will have

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

—How long ago ______ you ______ the English Club?  —I ______it since two years ago.
A．did, join; joinedB．have, been in; joined
C．have, joined; have joinedD．did, join; have been in

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

They _______ in Nanjing since they came to China two years ago.
A．livedB．have livedC．liveD．a(chǎn)re living

查看答案和解析>>

同步練習(xí)冊答案