关于力的说法中正确的是（   ）

A．力可以离开施力物体或受力物体而独立存在 B．对于力只需要说明其大小，而无需说明其方向

C．一个施力物体只能有一个受力物体         D．一个受力物体可以有几个施力物体

请阅读以下相关的职业或兴趣爱好:

A．The person works in a hospital emergency room. His/her job is to assist doctors to rescue patients who are seriously ill.

B．The person likes sports activities the most. For him/her, having sports activities is very interesting.

C．The person works for himself/herself at home. He/She writes for others.

D．The person doesn’t like other things such as gardening. But he/she really likes music, especially classical music.

E.     The person likes collecting all kinds of things, such as baseball cards and stamps.
F.     Many people may like collecting things, such as collecting cards or stamps. But he/she likes reading very much.
请阅读以下个人信息，然后匹配与他们相关的职业或兴趣爱好：
1. Mary: I never used to like stamp collecting. I read almost everything I can: books, magazines, newspapers. I go to the public library about twice a week. If you’d like to send me something, maybe books are my favorite.
2. Tom: My wife says I should take up gardening. We have a big garden and she loves working in it. But the truth is, it bores me. My friends and my wife think I’m really boring, because I’m always listening to music. I go to concerts all the time. I love Mozart and all that classical staff.
3. Mike: I don’t really like video games and that sort of things. I prefer being outdoors, hiking or playing sports. I always go out with my family playing baseball and stuff all the time. I think most sports are pretty interesting.
4. Lisa: I’m a free writer, and a lot of people think my job is easier because I don’t have to go to the office every day. And I don’t have to deal with office politics. But, you know, my job is very hard. I have to be very organized and much disciplined. And pretty self-motivated. And when I have a problem, there is no one around to help me.
5. Victor: My life is very stressful. In my working place, everyone is in a hurry and under tremendous pressure. The doctors are demanding, and there is always too much to do to save a dying patient.

请阅读以下相关的职业或兴趣爱好:

A．The person works in a hospital emergency room. His/her job is to assist doctors to rescue patients who are seriously ill.

B．The person likes sports activities the most. For him/her, having sports activities is very interesting.

C．The person works for himself/herself at home. He/She writes for others.

D．The person doesn’t like other things such as gardening. But he/she really likes music, especially classical music.

E.     The person likes collecting all kinds of things, such as baseball cards and stamps.

F.     Many people may like collecting things, such as collecting cards or stamps. But he/she likes reading very much.

请阅读以下个人信息，然后匹配与他们相关的职业或兴趣爱好：

1. Mary: I never used to like stamp collecting. I read almost everything I can: books, magazines, newspapers. I go to the public library about twice a week. If you’d like to send me something, maybe books are my favorite.

2. Tom: My wife says I should take up gardening. We have a big garden and she loves working in it. But the truth is, it bores me. My friends and my wife think I’m really boring, because I’m always listening to music. I go to concerts all the time. I love Mozart and all that classical staff.

3. Mike: I don’t really like video games and that sort of things. I prefer being outdoors, hiking or playing sports. I always go out with my family playing baseball and stuff all the time. I think most sports are pretty interesting.

4. Lisa: I’m a free writer, and a lot of people think my job is easier because I don’t have to go to the office every day. And I don’t have to deal with office politics. But, you know, my job is very hard. I have to be very organized and much disciplined. And pretty self-motivated. And when I have a problem, there is no one around to help me.

5. Victor: My life is very stressful. In my working place, everyone is in a hurry and under tremendous pressure. The doctors are demanding, and there is always too much to do to save a dying patient.

 

阅读下面短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项，并在答题卡上将该项涂黑．

　　Sam Higgins was a famous photographer, He traveled all over the world, taking photo-graphs for magazines and newspapers. His photographs won many prizes and he earned a lot of money.

　　“I'll do anything to get a good photograph.” he often said. “I'll go anywhere at any time, even if it is dangerous.”

　　And he spoke the truth. He had photographs of earthquakes, forest fires, floods, even wars. If something interesting happened, Sam went to photograph it.

　　He was a married man and his wife often asked him to take her with him, but he always refused.

　　“I travel for my work, not for pleasure, ”he told her. “You won't enjoy yourself, and I won't have time to look after you. Sometimes there's not even anywhere to stay and I have to sleep outside. I often don't have a good meal or a bath for days. You won't like it.”

　　“Sam, I'm not a child, ”his wife argued. “I can look after myself. Please, take me with you next time you go abroad.”

　　Sam did not say anything but he thought about it, and when he was asked to Africa he said. “You can come to Africa with me if you want to. I'll go to take photographs of the wildlife(野生动物)there. It should be interesting and not too uncomfortable. We'll be staying with a ranger(森林或公园管理员).”

　　His wife was very excited, and at first she had a very enjoyable time.

　　Then Sam went off to find some lions to photograph. His wife went with him, but before long they became separated. They came to a fork(岔口)in the path, and she walked down one path while he walked down the other.

　　Then Sam heard her screaming(尖叫). He ran back to the fork in the path and saw her running toward him. A huge lion was chasing(追赶)her.

　　Quickly Sam took his camera out of its case(盒子)and pointed it at his wife and the lion.

　　Then he shouted, “Slow down, woman. I can't get you both in the picture.”

1．Sam Higgins ________.

[　　]

A．enjoyed traveling

B．was a professional photographer

C．appeared in many magazines

D．took only dangerous photos

2．When Sam Higgins traveled all over the world, ________

[　　]

3．Mrs. Higgins wanted ________.

[　　]

4．What did Mrs. Higgins find?

[　　]