Seventy percent of traffic accidents because the drivers drink too much. A. is caused B. have caused C. are caused D. has caused 题目和参考答案——青夏教育精英家教网—

题目内容

Seventy percent of traffic accidents ____ because the drivers drink too much.

　　A. is caused B. have caused C. are caused D. has caused

本题考查主谓一致和语态。seventy percent后的主语是复数名词，因此谓语用复数形式；cause与accidents间为被动关系，因此用被动语态。

练习册系列答案

相关题目

阅读下面短文，回答后面的问题。(共5小题；每小题2分，共10分。)

[1]The cigarette industry began in the 1870s with the development of the cigarette manufacturing machine. This made it possible to produce great numbers of cigarettes very quickly. And it reduced the price.

[2] Today cigarette smoking is a wide –spread habit . About forty percent of the adult men and thirty –one percent of the adult women in the US smoke cigarettes regularly. It’s encouraging to note, however, that millions of people have given up smoking habit. Seventy-five percent of the male population and forty-six percent of the female population have smoked cigarettes at some time during their lives, but twenty-six percent of these men and eleven percent of the women have stopped smoking. The number of the persons who have given up smoking is increasing.

[3]Income. education, and occupation all play in determining a person’s smoking habit. City people smoke more than people living on farms. Well-educated men with high incomes are less likely to smoke cigarettes than men with fewer yeas of schooling and lower income. On the other hand. If a well-educated man with a higher income smokes at all, he is likely to smoke more packs of cigarettes per day.

[4] . There are slightly more smokers among women with higher family incomes and higher education than among the lower incomes and lower education group, These more highly educated women tend to smoke more heavily,

[5]Among teenagers the picture is similar. High school students who are preparing for college are less likely to smoke than those who do not plan to continue their education after high school. Children are most likely to start smoking if one or both of their parents smoke.

What is the reason for the cigarette industry’s fast growth?(no more than 11words)

Translate the underlined sentence in Paragraph 4 into Chinese.

.What’s the general idea of Paragraph2 (no more than 10 words)

Fill in the blank in Paragraph 4 with proper words.(no more than 8words)

Which sentence in the text is closest in meaning to the following one?

More and more people in the US have given up smoking.

It was 11:30 in the evening. A ___1___ American lady of about seventy was standing on the side of an Alabama ___2___ trying to bear a pouring rainstorm. Her car had ___3___ and at the moment she ___4___ needed a ride. Wet to the skin, she decided to flag down the next ___5___. A young white man stopped to help her—generally unheard ___6___ in those conflict-filled(矛盾冲突) 1960s. The man ___7___ her to safety in his car, and ___8___ a taxicab(a kind of car)for her. She seemed to be in a great ___9___. She wrote down his ___10___, thanked him and drove away. Several days went by and a ___11___ came on the man’s door. To his ___12___, a very big color TV was delivered to his home. A special note was ___13___ to it. It read: “ Dear sir, thank you so much for assisting a(an) ___14___ colored woman on the freeway ___15___ night, The rain ___16___ wet all over not only my clothes ___17___ my spirits. Then you ___18___ along. Because of you, I was ___19___ to make it to my dying husband’s bedside just ___20___ he passed away. God bless you for helping me and kindly serving others. Sincerely, Mrs. Nat King Cole.

1. A. black B. white C. poor D. sick

2. A. railway B. freeway C. street D. avenue

3. A. broken up B. speeded up C. broken down D. slowed down

4. A. seriously B. badly C. fairly D. probably

5. A. bus B. truck C. taxi D. car

6. A. from B. by C. before D. of

7. A. put B. led C. fetched D. took

8. A. hired B. took C. sent D. asked

9. A. need B. help C. hurry D. trouble

10. A. address B. number C. name D. words

11. A. lady B. salesman C. letter D. knock

12. A. surprise B. delight C. joy D. satisfaction

13. A. offered B. given C. stuck D. written

14. A. aged B. dark C. lucky D. unhappy

15. A. another B. the other C. other D. any

16. A. let B. made C. had D. turned

17. A. and B. but C. or D. otherwise

18. A. got B. went C. ran D. came

19. A. able B. ready C. likely D. willing

20. A. after B. before C. until D. since

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误。每句中最多有两处，每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。

删除：把多余的词用斜线（﹨）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1．每处错误及修改均仅限一词；

2．只允许修改10处，多者（从第11处起）不计分.

I went to a shop to buy a jacket one Sunday. It is famous one where there are a variety of clothes. I looked all around and finally find an attractive jacket. When I was asked the price, the assistant said, "Seventy dollars." He added that if I paid by cash, he would give me a discount – ten percent off the fixing price. I thought it was so expensive and started to leave. As I was left, he grabbed me and said, "Okay. Forty-five dollars." Delighting, I bought the jacket. However, when I got home and tried on my new jacket, I realized that anything was wrong with it. It had a pocket where wouldn't open. I was speechless and looked at it in amazement.

第三部分：阅读理解(共20小题;每小题2分,满分40分)

阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项。

“Dad! He took a book without paying!” I yelled .

My father looked surprised. Before the boy could say anything, his mother grabbed his arm and shook it. “Is it true? You stole? Tell me!”

Everyone was quiet. The boy began to cry, and he nodded his head. He pulled out the comic book (漫画书) from under his shirt.

“Oh, Mr. Kim. I am sorry! My Ted made a big mistake!” Mrs. Diaz told my father. She tried to take the comic book, but Ted wouldn’t let go.

“It’s OK. He can keep it,” my father said with a smile.

“Oh no,” Mrs. Diaz said. “Let me pay right now ...” She dug in her purse. “How much?”

“Three seventy-five.”

Mrs. Diaz’s eyes widened, and she dug deeper. I saw her mouth make a small line. “Three seventy-five?” she asked.

“It’s OK. You can pay later,” my father said.

“No,” Mrs. Diaz said. She kept looking in her purse. “I have money here.”

I felt bad for yelling, for I realized that Ted had tried to steal the comic book because he didn’t have the money. Maybe the boy could have a job, I thought.

I had an idea.

“What if he worked with me?” I asked. They turned to me.

I said, “He can work with me to pay for the comic book.”

“Good,” my father said smiling at me. Mrs. Diaz nodded. She turned to her son, “You hear? You will work and buy the comic book!”

“Yes, Mama,” Ted said, hanging his head.

As they left, Ted looked back, and though he still seemed sad, he stuck out (伸出) his tongue at me.

Ted has been working here for two weeks. He has paid for the comic book, but my father says he is such a good worker that he can work with me as long as he wants. We are friends now.

56. Where did the story most probably take place?

A. In a classroom. B. In a supermarket.

C. At a bookstore. D. At a library.

57. By saying “but Ted wouldn’t let go” in Paragraph 4, the author means Ted ______.

A. took the book by mistake B. wanted to keep the book

C. didn’t want to go home D. didn’t think he was wrong

58. From the underlined sentences in the eighth paragraph, we may infer that Mrs. Diaz ______.

A. didn’t think her son stole the book

B. had been out of work for a long time

C. forgot to take money with her that day

D. couldn’t afford to pay for the book

59. In the last paragraph, what does the author mainly tell?

A. His idea was successful. B. Ted didn’t like the job.

C. He liked Ted very much. D. Ted was a naughty boy.

____ from the moon, our earth with water ____ seventy percent of its surface, appears as a blue ball.

A. Seen; covered B. Seeing; covering C. Seen; covering D. Seeing; covered

试题分类