We should do exercise as _______ as possible to keep _______.

A. more; healthy B. much; health C. more; health D. much; healthy

ii. 根据句意和空缺处所给首字母写单词。

1.I have m________hobbies, such as swimming, rowing and hiking.

2.He said he would never f_________ the trip to Mount Fanjin.

3.We should do more exercise to keep h ________.

4.Tongren have developed r           into a modern city in the recent years.

5.My little sister is so young that she can’t look after h________.

I won’t forget her advice

I had a very special teacher in high school many years ago. Her husband died of a heart attack. About a week after his death, she shared some of her insights（见解）with us.

The class was nearly over. She said, “Before class is over, I would like to share with all of you an important thought.”

“Each of us is put here on Earth to learn, share, love, enjoy and give all by ourselves. We must make the best of every single day.”

Her eyes were beginning to water and she went on, “So I would like you all to make me a promise. From now on, on your way to school, or on your way home, find something beautiful to notice. It doesn’t have to be something you see — it could be a nice smell — perhaps of freshly baked bread, or it could be the sound of the breeze slightly blowing the leaves in the trees.”

“Please look for these things, and love them. For, although it may seem common, these things are the stuff（素材）of life. They are the little things we are put here on Earth to enjoy. They are the things we often take for granted. We must make it a point to notice them, for at any time it can all be taken away.”

The class was completely quiet. We picked up our books and went out of the room silently. That afternoon, I noticed more things on my way home from school than I had that whole term.

I usually think of that teacher and try to enjoy all of those things that we sometimes overlook (忽略).

Take notice of something special you see during your lunch hour today. Walk barefoot along the beach at sunset. For as we get older, it is not the things we did that we regret（后悔）, but the things we didn’t do.

1.What happened to the teacher’s husband?

2.The high school teacher shared her insights with her students ____________.

3.The underlined word “breeze” (in Paragraph 4) means ____________?

4.What is the teacher’s advice?

To keep_____, we should do more exercise and eat _____junk food.

A. healthy; more B. unhealthy; more C. unhealthy; less D. healthy; less

As space science develops, man has learned more and more about space. Space is not only amazing but also dangerous. While working in space, spacemen are facing danger as well as success.

Scientists have found out that the radiation（辐射） is the greatest danger to spacemen in space. When spacemen are working in space, they are in danger of the radiation from the sun and other stars, which is bad for their health. The harm of the radiation won’t be found until their children even grandchildren are born. Some special medicine may work a little, but no really effective medicine has been found so far.
Space rubbish is also thought to be a great danger to spacemen. It’s reported that there were 9,000 man-made things flying in space. About 30% of these are satellites, 10% are spaceships, and the rest are space rubbish. An explosion（爆炸）in space in 1999 made a cloud of 300,000 fragments, each at least 4mm in size. A small piece of these even knocked a spaceship window and caused some damage（损坏）.
Scientists are watching and reporting any possible danger all the time. They are working to deal with space rubbish. Although space is really dangerous, it interests many people on the earth. In the near future, it may become possible for people to spend a few days in a space hotel. We may even choose to leave the earth and live in space in a few years. So we should do something to help improve the space environment.
【小题1】 ______ shows the man-made things in space in the correct way.