You shouldn't use such bad language ______ of the students.

A．He once borrowed Frank’ s knife

B．The knife belongs to him．

C．Frank’s knife isn’t as good as his．

D．Frank should mind his own business．

1. To lose weight you should always "work up a good sweat" when exercising.

False. Sweating only lowers body temperature to prevent overheating; it does not help you reduce weight. You may weigh less immediately after a workout, but this is due to water loss. Once you replace the liquid, you replace the weight.

2. You burn more calories jogging one mile than walking the same distance.

False. You use the same amount of energy whether you walk or jog the mile, since in both cases you are moving the same weight the same distance. The speed doesn't matter. Of course, if you jog rather than walk for 30 minutes, you'll cover more distance, and therefore burn more calories.

3. If your breathing doesn’t return to normal within minutes after you finish exercising, you' ve exercised too much.

True. Five minutes or so after exercising, your breathing should be normal, your heart shouldn't be pounding, and you shouldn’t be exhausted. Beneficial exercise is not too difficult, unpleasant, and exhausting; it is enjoyable and refreshing.

4. Walking is one of the best exercises.

True.. Walking helps circulation of blood throughout the body, and thus has a direct effect on your overall feeling of health.

This article explains ______.

A．the difficulties of exercising

B．why exercising is good for your health

C．important information to know about exercising

D．why people have some wrong ideas about exercising

A.We shouldn’t make full use of time.

B.We should make full use of times.

C.We shouldn’t make full use of times.

D.We should make full use of time.

A.We shouldn’t make full use of time.

B.We should make full use of times.

C.We shouldn’t make full use of times.

D.We should make full use of time.

阅读理解：阅读下面的短文，根据文章内容进行判断，正确写“T”错误写“F”。

Read the text and decide whether the following statements are true (T) or false (F).

INTRODUCE YOURSELF ON THE FIRST DAY OF WORK

How to introduce yourself on the first day of work？If you are looking for some ideas, here are some tips for you.

Don't be afraid to ask a lot of questions. You're new and it's better to do something right the first time than have to do it again. Nobody expects you to know everything.

Smile a lot and be as friendly as possible to everyone you meet –no matter what their position is or how important they are! Use your lunch hours to get together with your co-workers. Get to know them and their interests.

Pay attention to the rumours, but don't join them. You don't want to be thought as a gossip.

Don't complain about your boss, any co-workers, or the job you did before. Continue to arrive early and don't rush out of the door at the end of the day.

Keep a positive attitude and an open mind. Your life has changed and you will get used to it.

1. Nobody expects you to know everything on the first day at work.{T、F}

2. You're new, so you shouldn't ask any questions.{T、F}

3. You should be friendly to both your co-workers and the leaders.{T、F}

4. It's not polite to learn about the interests of your co-workers.{T、F}

5. You can leave your office as quickly as you can at the end of the day.{T、F}

A.aren't you

B.shouldn't you

C.wouldn't you

D.don't you

You shouldn't joke with him, since he is a ______ (change)person．

John, you ______ play with the knife, you ______ hurt yourself.

A) won't; can't B) mustn't; may

C) shouldn't; must D) can't; shouldn't