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Be Thankful

Be thankful when you don’t already have everything you want.

If you did, what would there be to look forward to?

Be thankful when you don’t know something,

for it gives you the chance to learn.

Be thankful for the difficult times

During those times you grow.

Be thankful for each new challenge(挑戰(zhàn)) ,

because it will build your strength(意志) and character(品格).

Be thankful for your mistakes.

They will teach you important lessons

Be thankful when you’re tired,

because it means you’ve made a difference.

It’s easy to be thankful for the good things

A life of rich fulfillment(滿(mǎn)足) comes to those

who are also thankful for the setbacks(挫折).

Gratitude(感激) can turn a negative into a positive.

Find a way to be thankful for your troubles,

and they can become your blessings.

1.According to the poem, ________ make us grow.

A．difficult times                          B．good things

C．challenges                             D．blessings

2.We should thank for new challenges because they will _________.

A．give you the chance to learn               B．build your strength and character

C．teach you important lessons               D．make your life different

3._________ can turn a negative into a positive.

A．Troubles          B．Gratitude          C．Mistakes          D．Chances

4.The underlined word “blessings” probably means “_________” in Chinese.

A．幸事             B．煩惱             C．困境             D．霉運(yùn)

5.The writer thinks that we should learn to be _________.

A．thankful          B．helpful            C．important         D．negative

 

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 radiation(輻射) is the greatest danger to spacemen in space. When spacemen are working in space, they are. in danger of radiation from the sun and other stars, which is bad for their health. The damage(危害) done by radiation won't be discovered until their children or even grandchildren are born. Some special medicine may work a little, but no really helpful medicine has been.

Space junk(垃圾) is also thought a great danger to spacemen. It's reported that there are 9,000 man-made things flying in space. About 30% of these are satellites, 10% are spaceships, and the rest are space junk. An explosion(爆炸) in 1996 made a cloud of 300,000.fragments, each at least 4mm in size, and even a small piece of these knocked against a spaceship window and did some damage. Scientists are watching and reporting any possible danger all the time. They are working on helpful ways to do with space junk.

Although space is really dangerous, it interests everyone on the earth. In the near future, it may become usual for people to spend a few days in a space hotel. We may even choose to leave the earth and live m space in a few years. So we should care for space and do something to help improve the space environment.

51．_________shows the man-made things in Space in the correct way.

52. Space junk and radiation in space are dangerous to______.

A. spacemen working in space　　　　　 B. people only on the earth

C. all the people except children　　 D. All the spacemen

53. The underlined word “fragments” means “_______”.

A.碎片　　　 B.泡沫　　　 C.煙霧　　　 D.粉末

54. Which of the following about the passage is TRUE'?

A. The spaceships, are not dangerous in space.

B. Every one of us can make a trip to space now.

C. Scientists have found out ways to solve any problem in space.

D. The passage tells us that radiation in space comes from the sun and other stars.

55. The best title of the passage is______.

A. Space Radiation　 B. Space Danger C. Space Junk　 D. Space explosion

It’s ____ to play on the road. You’d better play in a ____ place.

  A. safe, dangerous   B. safety, danger   C. safe, danger   D. dangerous, safe