The last thirty years _________ the quick development in almost every field in China.
A．have searchedB．have releasedC．have seenD．have determined
C
考查動詞。A搜尋；B發(fā)行；C見證；D決心。句意：過去的30年見證了中國幾乎各個領域的迅速發(fā)展。
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

—When shall we restart our business ?
—Not until we        our plan .
A．will finishB．a(chǎn)re finishingC．a(chǎn)re to finishD．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 ________ we had stayed together for a couple of weeks _________ I found we had a lot in common.
A．was until; whenB．was until; thatC．wasn’t until; whenD．wasn’t until; that

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—Did Betty go shopping with you yesterday?
—Even if she _____ a lot of studying, she would have preferred staying home to going shopping．
A．didn’t haveB．shouldn’t have
C．hadn’t hadD．hasn’t had

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Neil _______ in Xiamen for five years before he finally decided to go back to Scotland.
A．has beenB．wasC．isD．will have been

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

— Shall I pick up your shopping for you?
　　　　— Oh, I couldn’t possibly trouble you.
　　　　— It’s all right. I _________ past the shop anyway.
A．will goB．will be going
C．was goingD．goes

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The student’s behavior cost the teacher a steepless night . He never thought his student ______ computer games for a whole class .
A．played B．was playing C．had been playingD．would play

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

— Ann is in hospital.
— Oh, really? I _____________ know. I _______________ go and visit her.
A．didn’t; willB． don’t; willC． don’t; wouldD．didn’t; am going to

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The doctor insisted that I _________ more fruit and vegetables.
A．tookB．had takenC．would takeD．take

查看答案和解析>>

同步練習冊答案