--Excuse me, I don"t think you can smoke here. ---Really sorry. I ______ this is - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

--Excuse me, I don"t think you can smoke here.
---Really sorry. I ______ this is a non-smoking room.

A．didn"t know

B．don"t know

C．have no idea

D．haven"t known

答案

解析

试题分析：考查时态：句子的意思是：——打扰一下，先生，这是禁烟室。——抱歉，我不知道这是禁烟室。“我不知道这是禁烟室”应该是发生在过去的事情，所以使用一般过去时即可。选A。
点评：对于时态的考查要放个在具体的语境中，不能孤立，。

核心考点

试题【--Excuse me, I don"t think you can smoke here. ---Really sorry. I ______ this is】；主要考察你对一般现在时等知识点的理解。[详细]

举一反三

This is the first time we ______ a film in the cinema together as a family.

A．see

B．had seen

C．saw

D．have seen

题型：不详难度：| 查看答案

Travelling in space has been made __________ possible with the development of science and technology.

A．that

B．/

C．it

D．this

题型：不详难度：| 查看答案

—Ken, why do you look so tired?
—I _______ myself to the climate since I came here.

A．didn’t adapt

B．haven’t adapted

C．don’t adapt

D．hadn’t adapted

题型：不详难度：| 查看答案

—What should you do if you have problems with your life?
— .

A．To find a friend to talk	B．Find a friend to talk to
C．Finding a friend to talk to	D．Found a friend to talk

题型：不详难度：| 查看答案

—Guess what? I happened to have met Mark at the party last week．
—If my memory serves me correctly, you two ______ each other for almost ten years．

A．hadn"t seen

B．haven"t seen

C．didn"t see

D．don"t see

题型：不详难度：| 查看答案

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