Teenagers are always stressed out now.  They are often too busy to think about their diets and exercise. The truth is that healthy___, along with regular exercise is the only way to keep fit.

        During your teenager years, _____ is important to give your body the energy that needs. 50% of your calories(卡路里)should come from rice,____ __, vegetables and fruit. You also need to ___ a lot of water, six to eight glasses a day, _____ water will improve your skin and give you ______ hair.

        Exercise can help to make you look good, feel good and be healthy. Scientists suggest that ____ should spend at least 30 minutes exercising every day.

        When you exercise, your body produces ____. It makes you __ and energetic. It can even help you _____ better at night and let you pay more attention when you study in the day.

1.A. cooking       B. thinking        C. drinking         D. eating

2.A. she           B. it             C. he              D. you

3.A. exercise       B. bread          C. air              D. time

4.A. eat           B. drink           C. taste            D. feel

5.A. Some         B. Little           C. Enough         D. Any

6.A. healthy        B. bad            C. dry             D. ugly

7.A. teenagers      B. workers         C. doctors          D. adults

8.A. nothing        B. anything        C. everything       D.something

9.A. relaxed        B. tired            C. worried         D. surprised

10.A. play          B. sleep           C. drive           D. work

 

Colours often have different meanings in different cultures. In the U.S., people have found the following to be true.
Black
Black is the colour of power. It is also popular in fashion because it makes people appear thinner.
White
White is the symbol of purity. White is thought to be a summer colour. However, white shows dirt and is more difficult to keep clean than other colours.
Red
This is the most exciting colour. Red furniture (家具) should look very good since it will attract a lot of attention. Red cars are the thieves’ favourite. Red is often used in restaurants because it is an appetite (食欲) stimulant. This means it can make people eat more.
Blue
Blue is the colour of the sky and the ocean. Peaceful blue is often used in bedrooms. Studies show that weightlifters are able to lift heavier weights in blue gyms.
Green
Green represents nature. It is the easiest colour on the eye. Hospitals often use green because it relaxes patients.
Yellow
Sunny yellow is a cheerful colour, yet people lose their tempers (发脾气) more often in yellow rooms, and babies cry more.
【小题1】Which colour is a summer colour?

A．Blue.

B．White.

C．Green.

D．Red.

【小题2】The underlined word “stimulant” means “______”.

A．刺激物

B．防腐剂

C．辐射物

D．装饰品

【小题3】Where is colour red often used?

A．In bedrooms.	B．In gyms.
C．In hospitals.	D．In restaurants.

【小题4】What does the underlined sentence mean?

A．It is the easiest colour for people to find.

B．It is the most comfortable colour for eyes.

C．People can remember it more easily.

D．It can improve our eyesight.

【小题5】Which of the following statements is TRUE, according to the passage?

A．White can make people eat more.

B．Blue can make patients feel more relaxed.

C．People can get angry easily in yellow rooms.

D．Black cars are popular among thieves.

用合适的介、副词填空

1.I like Qi Baishi because he’s good ________ drawing.

2.Mulan dresses ________ a man and saves her people instead of his father.

3.Norman Bethune gave his own life ________ Chinese people.

4.Jackie Chan was born ________ 1950.

5.Norman Bethune is still remembered ________ both Canada and China.

6.She is too little so you must look ________ her.

7.________the First World War, he saved a lot of persons.

8.He also wrote books so that doctors could learn ________ new treatments.

9.He is remembered ________ his work as a doctor.

10.________ the end, he lost his job.

 

A lot of students are having all kinds of sports on the playground. A football game is going on right now ______ Class 3 and Class 4. We don’t know which team will ____. Look at those people over there! Some students of Class 1 are practicing the ____ jump. One of them is the best high jumper in the school. He practices hard every day. Many people think he will _____ the school record in the sports meeting next spring. Not far away from them, some girls are preparing for a race. They____ have a 600-meter race soon. Now on the corner of the field, you can see another group(群) of students. Their teacher is ____ them how to throw discus(铁饼).

In schools, ____ students love sports now. Sports help people to keep ____. They also help people to live happily. And ____ doing sports on the field ,.people will ____ good friends with each other, too. Do you think so ?

1.A. in                 B. between           C. from         D. of

2.A. win               B. winning             C. fall                D. falling

3.A. long                 B. far                 C. high               D. tall

4.A. break               B. turn               C. leave             D. name

5.A. were              B. going to             C. were going to      D. will

6.A. telling        B. talking         C. speaking            D. saying

7.A. much and much B. most and most C. many and many D. more and more

8.A. health     B. tired             C. healthy             D. happy

9.A. in           B. before              C.  after            D. over

10.A. make        B. change        C. get                  D. bring 

 

Ever thought of moving to a new country? How about starting a new country? Patri Friedman is planning to do just that. He left Google years ago to set up the Seasteading Institute. And his dream is to build seasteads-----floating micro-nations in the middle of the ocean.
So, what will life on a seastead be like? Probably a bit like life on a cruise liner (游轮), but much larger, with shops, gyms, swimming pools, schools and other areas. In fact, the early seasteads may actually be specially-rebuilt cruise liners. But as science advances, Friedman believes they’ll become more like floating cities, with several hundred people.
Seasteading raises a lot of questions. First of all, how will the new countries make money? The Seasteading Institute has suggested several money-making ideas, including ocean-based theme parks, casinos (赌场) and fish farming. There’s also the questions of safety. With storms, typhoons and pirates (海盗) , the high seas are a dangerous place. However, the Institute says that it can stand bad weather and prevent crimes with its well-designed systems.
So, is this just a day dream? Well, maybe not. One of the people behind the project is Peter Thiel. He founded PayPal and was one of the first investors (投资者) in Facebook. So far, he’s donated $ 500,000 to the project.
And Friedman isn’t wasting any time. He recently announced the creation of the Poseidon Award. This will be given to the first seastead with fifty people. Friedman is hoping to hand out the award in 2015.
【小题1】Where did Friedman use to work?

A．In Facebook.

B．In Seastead Institute .

C．In PayPal.

D．In Google.

【小题2】A future seastead may be most likely to look like ___________________.

A．a cruise liner

B．a floating city

C．a theme park

D．a fishing farm

【小题3】What can we infer from the passage?

A．Friedman is planning to move to a new country.

B．Friedman is worried about the safety of seasteads.

C．Friedman has got some supporters for his project.

D．Friedman has already won the Poseidon Award.

【小题4】Which of the following can be the best titles of this passage?

A．Seasteading: a new idea of living

B．Seasteading: a wild way of farming

C．Peter Thiel: a man behind the project

D．Patri Friedman: a crazy day dreamer