I would have come earlier, but I ________ that you were waiting for me.
A．hadn’t known B．didn’t knowC．would have known D．haven’t know
B
這題考查時態(tài)的用法：從前面的would have come earlier“我本來可以來得更早”，說明過去沒能早來，是因為過去不知道你在等我，用過去時。選B。
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

If they ______ what I was saying, they’d know what I was talking about.
A．took the trouble to listen toB．had trouble listening to
C．take the trouble to listen toD．have trouble listening to

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The teacher said that ____________________.
A．light travel much faster than sound
B．light travelled much faster than sound
C．light had travelled much faster than sound
D．light travels much faster than sound

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

---Mom, can we move into our new house this weekend?
---No, it _________.
A．is paintedB．is paintingC．was paintedD．is being painted

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Experiments of this kind ___in both the U.S and Europe well before the Second World War.
A．had conductedB．have conductedC．have been conductedD．had been conducted

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

---How can you keep slim as a mother of two sons?
---I _______ in the gym for years.
A．have worked out B．have been working out
C．have worked on D．have been working on

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

You       to like the subject after you       it for some time.
A．will get; have studiedB．will get; will study
C．got; have studiedD．get; will study

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

He works in China now, But he ______in Africa for eight years .
A．workedB．has workedC．had workedD．has been working

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Hurry up!  The train ______． You know it______ at 8:30 am．
A．leaves; leavesB．is leaving; is leaving
C．leaves; is leavingD．is leaving; leaves

查看答案和解析>>

同步練習(xí)冊答案