I can't understand why he ________ so selfish. He isn't usually like that.
A．wasB．had been
C．isD．is being
D
D 考察動詞時態(tài)。句義：我不理解他為什么這么自私，他通常不是這樣的。進行時除了表示正在進行的動作之外，還可以表示將來時的概念，并且表示說話人的情感。在本句中表示情感。故D正確。
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

—Who do you think ________the book here?
—It may be John.He was sitting here all the morning.
A．was leavingB．leaves
C．had leftD．has left

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The woman sitting next to me ________ very nervous, for she had never travelled by air.
A．isB．has been
C．wasD．had been

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

All the Harry Potter books by Joanne Rowling, a poor single mother ________ in Edinburgh, ________ all over the world.
A．lives; are well soldB．lives; sell good
C．living; sell wellD．living; are well sold

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—Sorry, sir. And you'll let me pay to have your jacket cleaned, won't you?
—That's all right. Coffee ________ lasting marks on clothing, I'm sure.
A．didn't leaveB．doesn't leave
C．hasn't leftD．hadn't left

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

I ________ for Beijing next Saturday. Do you know when the earliest plane ________ on  Saturday?
A．a(chǎn)m leaving; takes off
B．Leave; takes off
C．leave; is taking off
D．a(chǎn)m leaving; is taking off

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

If this product does not give you complete satisfaction, please return it to the manufacturer, stating when it ________.
A．is purchasedB．will be purchased
C．purchasesD．has purchased

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Jim who is now our English teacher once ________ as a manager in an international cooperation for 5 years.
A．has workedB．had workedC．was workingD．worked

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The manager_____ the workers how to improve the program since 9 a.m.
A．has toldB．is tellingC．has been tellingD．will have told

查看答案和解析>>

同步練習冊答案