All of us middle school students need friends. Some students often say that they have no friends.    1    So how to make friends is usually a problem for these young boys and girls. Making friends is a skill. If you want to meet people and make friends with them, you must be willing to take some action.    2     Joining a club or a group or talking to those who like the same things as you do can help. If you meet someone who you would like to talk to, say something.    3     Friendship is very important to people. Friendship can get you out of trouble. But what is friendship? What does it mean to us?     4     When you meet with trouble in your work or in your life, your friends will try their best to help you until you solve them.     5     . Friends must help and learn from each other, just like the saying “A friend in need is a friend indeed” .

根据短文内容，选择正确的句子，使短文通顺﹑连贯﹑意思完整。

Healthy eating habit along with regular exercise is the only way to become fit. If you have the correct number of calories and exercise regularly, you will lose weight, keep fit, and feel great, too.

During your teenage years, it is important to give your body the energy it needs. If you skip (跳过) meals, you won’t get enough calories, and then you will feel tired. By the way, calorie is just another word for energy. About 50% of your calories should come from rice, bread, vegetables and fruit. You also need to drink a lot of water, 6 to 8 glasses a day. Water helps keep your system clean. Drinking enough water will make your skin better and make you healthy.

Exercise is something that can help to make you look good, feel good and be healthy. Experts suggest that teenagers spend at least 30 minutes exercising a day, five times a week. That is easy to do! You can walk or ride your bike to school, and do sports at school. However, teenagers often give up sports, saying they have no time left after their studies. In fact, doing exercise can help them sleep better at night and increase their ability to focus on their study.

If you follow the suggestions above, you will look and feel much better and become fit.

1.What’s the main idea of this passage?

A．How to eat food.                        B．How to keep fit.

C．How to lose weight.                      D．How to exercise.

2.The underlined word “calories” means ________ in this passage.

A．营养             B．强壮             C．能量             D．锻炼

3.Teenagers should spend at least _______ minutes exercising a week according to this passage.

A．5                B．50               C．30               D．150

4.If you ________, you will become fit.

A．exercise regularly

B．drink lots of water

C．have a healthy eating habit along with regular exercise

D．eat rice, bread, vegetables and fruit

— _____ Mary _____ Alice has joined the music club because they have no time.

— It’s a pity!

A. Both…and 　　　 　 B. Either…or　　　 　 C. Neither…nor