题目内容

--Look! Someone ______ the laptop.

--Well, it wasn’t me. I didn’t do it.

A. had repaired B. is repairing

C. has repaired D. was repairing

C

【解析】

试题分析:考查时态。句意:--看!有人已经把笔记本电脑修好了。--噢,不是我修的。我没有做这件事。根据“look”可知,对话发生在现在,排除A、D;此题容易误选B项;根据答语可知,修理笔记本电脑的动作已经完成,因此不用现在进行时,排除B,故选C。

考点:考查时态

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相关题目

Thoughts claim our attention continuously, and waste our time and energy on unimportant and useless matters. They actually rule our life. We have become so used to this slavery, that we take it for granted, and have become unconscious of this habit, except on certain occasions.

While breathing, we do not need to pay attention to each inhalation and exhalation. We become conscious of the process of breathing only when we have some difficulty with breathing, such as when our nose is blocked, due to a cold, or when we are in an unventilated(不通风的) room.

It is the same with thinking. We become conscious of the constant onslaught of our thoughts, and of our inability to calm them down, only when we need to concentrate, solve a problem or study. We are also aware of them when we have worries or fears.

Look at the following familiar situation. You need to study something for an exam. You sit comfortably on the sofa with the book in your hands and start reading. After a while you feel hungry and go to the kitchen to eat something.

You return to read, and then hear your people talking outside. You listen to them for several moments and then bring your attention back to the book.

After a while you feel restless and switch on the radio to listen to some music. You continue to read for a little while, and then remember something that happened yesterday, and you start thinking about it.

When you look at your watch, you are amazed to find out that one complete hour has passed and you have hardly read anything. And at this time, you feel you’re thinking.

This is what happens when one lacks concentration. Imagine what you could have accomplished if you could control your attention and focus your mind!

1.When can you feel you are thinking?

A. While breathing.

B. While not reading.

C. When you need to concentrate.

D. When you waste your time.

2.Why does the author put forward the exam situation?

A. To explain the course of thinking awareness.

B. To show how to get ready for an exam.

C. To present an example of concentration.

D. To emphasize the importance of reading.

3.Where can you most probably find the above passage?

A. In a guidebook of natural science.

B. In the front page of a newspaper.

C. In an advertisement part of a magazine.

D. In the section of psychology of a magazine.

4.This passage is mainly about _______.

A. the relationship between thoughts and breathing

B. how people’s thought and mind work

C. what happens when one wants to think

D. the ways to increase your thought

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