I know little about the accident because not much_________ about it up to nowA．h

题型：不详难度：来源：

I know little about the accident because not much_________ about it up to now

A．has said

B．has been said

C．had said

D．had been said

答案

解析

试题分析：考查动词的时态。句意：我对这件事不了解因为直到现在也没有什么消息传出来。根据时间状语up to now直到现在故用现在完成时，事情被说，故选B项。
考点 : 考查动词的时态

举一反三

Mr. Smith couldn’t open the door because his naughty boy _______ it from the inside

A．would lock

B．was locking

C．has locked

D．had locked

题型：不详难度：| 查看答案

Remember me to your parents when you _____ them.

A．are calling

B．call

C．will call

D．have called

题型：不详难度：| 查看答案

People all over the world are kept _______ of what is happening at once by means of the Internet.

A．suspected

B．convinced

C．approved

D．informed

题型：不详难度：| 查看答案

In the front of the hall _______ a group of pupils, who were listening to the lecture attentively.

A．were sitting

B．sat

C．sit

D．was sitting

题型：不详难度：| 查看答案

This word is wrongly spelt；a letter is _______.

A．left behind

B．left alone

C．left out

D．left off

题型：不详难度：| 查看答案