题目内容

Since 1963, many female space explorers have followed Russian astronaut Valentina Tereshkova. 1..

In 1983, Sally Ride became the first American women in space. Her team carried out scientific experiments in space and put two communications satellites in space. Satellites make it possible for us to communicate immediately with each other across the world through TV, radio and telephone.

2.. During her task, she discovered important information about the sun’s energy and how it affects the climate in very hot and very cold places on Earth. She also took photographs of Earth and measured air pollution.

In 1992, Mae Jemison became the first African-American in space. During her task, she did scientific experiments using the weightless atmosphere. 3., so everything floats! Dr. Jemison’s experiments gave important information about the human body to produce better medicines and healthcare.

In 2012, Liu Yang became the first Chinese women in space. 4., which showed how astronauts can survive and stay healthy in space. The conditions in space are very hard on the body and space medicine helps astronauts work safely.

5..

A. There is no gravity (重力) in space

B. She did experiments in space medicine

C. We believe there will be more and more female astronauts in the future

D. Let’ s look at the tasks of four female astronauts to find out what they do in space

E. In 1984, Kathryn Sullivan became the first American women to walk in space

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We could all say that we have bad days as we go through life, but what does it take to have a really good day?

I remember a day recently when I had to go to the ________ for special tests because I wasn’t feeling well and my doctor sent me to a specialist to try and find the cause of my illness.

As I ________ to the hospital, I was feeling sad and certainly wasn’t on top of my game. As I got to the hospital, I began my _______ for a parking lot. I finally found one not too far from the entrance to the hospital.

As I got out and brought my change out of my pocket, I noticed a man looking a little _______ standing in front of a parking meter (停车记时收费表) two cars away. He seemed to be searching his pockets for what I supposed were ________ for the meter.

Although I _______ didn’t feel that great, I thought that I should at least go over to him and find out if I could ________ him. As I stood beside him, he turned to me looking worried. I asked him if he had a problem I could help with. He said that he had no coins at all because he was only thinking about visiting his sick wife when he left his house.

I reached into my pocket and ________ out two dollars and gave it to him without saying a word. And, without waiting for a reply, I turned on my heel and said to him as I was walking away: “Have a good day.”

The funny thing was that I felt a lot brighter, a small smile came to my face, and I seemed to walk just a little quicker. I was walking away when he called out: “Thank you so much.” You know, I didn’t even ________ him to say anything. He didn’t have to say a word to me. It was simply enough to know that I had helped someone else who needed a little ________. That’s all it took to bring a smile to my face as I went on toward completing my own business.

You know, it doesn’t take much to help someone else.

1.A. hospital B. school C. gym D. company

2.A. walked B. ran C. rode D. drove

3.A. search B. plan C. travel D. design

4.A. tired B. worried C. relaxed D. bored

5.A. tools B. keys C. coins D. cards

6.A. probably B. suddenly C. finally D. really

7.A. help B. understand C. follow D. join

8.A. pushed B. made C. pulled D. sent

9.A. mean B. expect C. make D. save

10.A. courage B. patience C. hand D. guide

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