Not until he had left his friend _______ how important friendship was for him.
A．did he realizeB．he realizedC．had he realizedD．he had realized
A

試題分析： 1.當(dāng)Not until位于句首時,句子要倒裝。其結(jié)構(gòu)為:Not until+從句/表時間的詞+助動詞+(主句)主語+謂語+...。故排除BD，realize發(fā)生在had left 之后，故用一般過去時。 ②Not until next week will the sports meet be held.直到下周才開運動會。
點評：當(dāng)Not until位于句首時,句子要倒裝。
即學(xué)即練： It ______ we had stayed together for a couple of weeks ______ I found we had a lot in common.
A. was until; when B. was until; that C. wasn’t until; when D. wasn’t until; that
選D 
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

The salmon we ate at the restaurant yesterday is terrific. I’d like to have it again even if it costs ______.
A．much more twice B．a(chǎn)s much twice
C．twice as much D．a(chǎn)s twice much

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

It is a long time ________ they separated, but it won’t be long ________ they meet again.
A．since, beforeB．a(chǎn)fter, whenC．since, whenD．a(chǎn)fter, before

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

---I felt left out at the party last night.
---Really? __________, you should have said something.
A．If possibleB．If so
C．If necessaryD．If any

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

---I would never trust him again . He let me down.
----- _____________.
A,Neither would I      B,So would I      C,Nor was I      D,So did I

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

In no city of China _____ little about the economic development．
A．the government caresB．does the government care
C．doesn’t the government careD．the government doesn’t care

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Europeans made ______ clear that they did not want to take the Romans as neighbors.
A．soB．veryC．it D．that

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Under no circumstances_____ his home turned into a battlefield between the forces of light and darkness.
A．would he have B．he would have C．would have he D．he would have had

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

He was unable to make such progress, __________________.
A．a(chǎn)s he tried hardB．a(chǎn)s hard he triedC．so hard did he tryD．hard as he tried

查看答案和解析>>

同步練習(xí)冊答案