Three fourth of the homework _______ today .
A．has finishedB．has been finishedC．have finishedD．have been finished
B
考查主謂一致和時態(tài)與語態(tài)。句意“今天作業(yè)的3/4已經(jīng)被做完了�！県omework是不可數(shù)名詞，謂語用單數(shù)，排除C、D；homework和finish之間是被動關系，應該用被動語態(tài)。故選B。
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

A．introducingB．introducedC．being introduced.D．introduce

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Barbara is easy to recognize as she’s the only of the women who ____ evening dress.
A．wearB． wearsC． has wormD． have worm

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The shop assistant promised me that the material ____, and what she said ___ to be true .
would be dried easily ; was proved  B. will be dried easily ; was proved
C. dried easily ; proved              D. dried easy ; proved

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

I _____ when it began to rain．
A．was about to going outB．was in the point of going out
C．was on the point of going outD．both A and C

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


Taiyuan, a city in North China, was struck by a heavy snowfall last week, ______ serious traffic problems.
A．to faceB．facedC．having facedD．facing

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—Why didn’t you go out to meet the new forging teacher?
—I would have, but I         the spelling mistakes in my homework.
A．correctedB．was correctingC．had correctedD．would correct

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


Many tall buildings _______ in Shengsi in the past few years.
A．has been builtB．have been builtC．were builtD．have built

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


--- Nancy is not coming tonight.    --- But she______!
A．promisesB．promisedC．will promisedD．had promised

查看答案和解析>>

同步練習冊答案