—Who helped you mend the kitchen fan yesterday?

—________. I mended it all by myself.

A. Somebody B. Nobody C. Anybody

—Forests are very important to us，aren't they?

—Yes，they can prevent ________ from washing the earth away.

A. water B. trees C. grass

We know that a terrible earthquake happened in Japan ________ March 11th,2011.

A. in B. on C. at

Mr. Smith lived by the sea. He had a habit of walking on the beach in his spare time.

One day,　 76 he saw someone moving like a dancer in the distance. He smiled and began to walk faster to catch up. As he got closer, he saw that it was a young man. 　 77　 He was picking something up from the sand and very gently throwing it into the sea.

Mr. Smith called out, “ Good morning! 78 ”

The young man stopped, looked up and said, “ Throwing starfish(海星) into the sea.”

“Why are you doing that?”

“The sun is up, and the tide is going out. If I don’t throw them into the water, 79 ”.

“ But, young man, don’t you realize that there are miles and miles of beach, and starfish all along it? You can’t make a difference.!”

The young man listened politely, then he picked up another starfish, threw it into the sea and said: “ I made a difference for that one. “

Each one of us can make a difference in this world.　 80　 Don’t give up on a task because it seems big – every small thing you can do will help.

　 Invertors are always looking for ways to make our lives easier, greener and more fun. Take a look at 2010’s coolest inventions in science and technology. What in the world will inventors dream up next?

Robot Teachers

Some students in South Korea have a new language teacher: an English-teaching robot. The robot help students practice speaking English. South Korea needs about 30,000 foreigners to teach English. The robot teachers are helping to solve a shortage(短缺)English teachers. Could robots take the place of the human teachers one day?

A Touch Tablet (書寫板)

　 Apple, creator of the iPhone and iPod, had another hit invention this year with iPad. The iPad is a touch-screen tablet computer. It gives users video, websites, books and games at their fingers. Apple sold 3 million iPads in the first 80 days on the market.

　 Up, Up and Away

It took him 30 years to develop it, and now Glen Martin’s is ready to take off. The Martin Jetpack (噴氣動力背包), a personal flying machine, allows the users to fly 2.4 km into the air. Unfortunately, you can not fly for very long. The jetpack only holds the fuel(燃料) for about 30 minutes’ flight. It will sell for S 100,000. Field tests begin in 2011.

71.The robot teachers can ___________

　 A. train students to speak English 　　　　　　 　B. help students learn Japanese and English　　　　　　 C. take the place of the human English teachers now

72.The underlined word “ hit” means ______.

　 A.撞擊　　 　　　　　　　 B. 妙語 　　　　　　　 C. 成功

73. Glen Martin spent ______on his flying machine.

　 A. a very short time　　　　　　　 B. quite a long time　　　 　 C. just a little money

74. Which invention can you use to fly in the air?

　 A. The iPad　　　　　　　　　　　　　 B. The robot　　　　　　　　　　　 C. The Martin Jetpack

75. The best title for this passage may be ________

　 A. Coolest Inventions of 2010 　　　　　　　　　　

B. Most Useful Comouter of 2010　　 　　　

C. Greatest Discoveries of 2010

In our country people are no longer allowed to smoke in public places from May 1st this year. This rule is trying to protect people from secondary smoke.

Secondary smoke is the smoke that comes from a smoker’s breath, or from the end of a cigarette(香煙). If people breathe in secondary smoke from time to time, they could get sick from it.

But how serious is the problem of secondary smoke? To find out, the World Health Organization (WHO) did a study recently of 194 countries. They found that secondary smoke causes about 600,000 deaths every year. This is about one percent of the world’s deaths!

Secondary smoke is especially bad for children because their bodies are still growing and developing(發(fā)育). According to the study, around 165,000 children under the age of 5 die each year from diseases caused by secondary smoke. Most of these deaths happen in Africa and southern Asia.

Now more and more countries realize this serious problem and make strict rules to stop smoking in public places like school, hospitals and buses. In china, it just begins.

At the same time, you can do something to help protect yourself and other people from secondary smoke. You can start by asking the smokers you know, such as your parents, to smoke less or give up smoking. And, if someone smokes close to you, you’d better walk away.

66. people may _______ if they often breathe in secondary smoke.

　 A. fall ill　　　　　　　 B. be crazy　 　 C. become healthy

67.The WHO found out that secondary smoke causes about ______of the worlds’ deaths.

　 A.6%　　　　　　　　 B. 5%　　　　　 C. 1%

68. Secondary smoke is especially bad for children because_________.

A. they breathe in more smoke than adults　　　　　　　　　

B. their bodies haven’t developed completely.

　 C. they want to know something about secondary smoke

69. Secondary smoke causes young children’s death in Africa and southern Asia ______in other areas. .

　 A. more than　 B. as many as 　 C. less than

70. What can you do to protect yourself from secondary smoke?

　 A. Don’t go to the public places.

　 B. Do more exercise and eat more healthy food.

　 C. Don’t get close to the people who are smoking.

We’ve talked about snails (蝸牛) and their slow move. But much of the time snails don’t move at all. They are in their shells (殼) —sleeping.

Hot sun will dry out a snail’s body. So at the least sign of hot sun, a snail draws its body into his shell. A snail will die in a heavy rain. So when it rains, a snail does the same thing, too. A snail can sleep for as long as it needs to. It spends all the winter months in its shell, asleep.

In the spring the snail wakes up. Its body, about three inches long, comes out from the shell. When hungry, the snail looks for food. Its eyes, at the end of the top feelers (觸角), are very weak. But its sense (感覺) of smell is very strong. It helps the snail to find food and the new greens.

A snail’s mouth is no bigger than the point of a pin (大頭針). Yet it has 256,000 teeth! The teeth are very small, and you can’t see them. If you put a snail in a hard paper box, it will eat its way out! And if a snail wears out its teeth, it will grow new ones.

根據(jù)短文內(nèi)容，判斷下列句子是否正確，對的涂（A），錯(cuò)的涂（B）。(10分)

61. Much of the time, snails keep moving.

62. When it rains, a snail draws its body into its shell.

63. Snails sleep for the whole spring.

64. Good sight helps snails to find food easily.

65. There are over 250 thousand teeth in a snail’s mouth.

口語運(yùn)用: 根據(jù)對話內(nèi)容，從方框中選出能填入空白處的最佳選項(xiàng)，補(bǔ)全對話。

A: Hi, Michael! Would you like to be a greener person?

B:    56   But what should I do?

A: First, you ought to turn off the lights when you leave a room?

B: Oh, that’s easy. ___57  

A: Second, walk or ride a bike instead of taking a bus or a taxi if you travel in a short distance.

B:    58    It will save energy and reduce air pollution.

A:    59    Don’t use plastic bags.

B: It’s so easy to be a greener person.

A:    60      

B: Action speaks louder than words.

Every day, we receive a lot of love from others. But how much love do we return? 46 the winter vacation，I made a survey with ten questions, including “Can you remember the birthdays of 47 parents and friends?” and “Are you 　48 with your way of returning their love?”

Among the 50 people I interviewed in a park, 　 49　　 unforgettable was an old man. He　 no longer had any　 50　 to contact his best friends and parents because they all died ten years　 51　 . I could see deep sadness through the ears in his eyes.

After　 52　 the interview, I started to ask myself how long it had been 53 the last time I met my parents or best friends. Being busy is always my excuse.

If today we had to leave the world, how could we return our 　54　 to parents and friends? If we don’t want to　 55 regret, we have to value every moment with parents and friends.

46. A. On　　　　　　　　　　　　　 B. During　　　　　　　　　　 C. At

47. A. you　　　　　　　　　 B. your　　　　　　　　 　 C. yourself

48. A. satisfied　　　　　　　　　　 B. worried　　　　　　　　　 C. interested

49. A. much　　　　　 　 B. more　　　　　　　　　　　 C. most

50. A. chance　　　　 　 B. duty　　　　　　　　 　 C. mood

51. A. later　　　　　　　　　 B. before　　　　　　　　　　 C. ago

52. A. finishing　　　　　　 B. to finish　　　　　　　　　 C. finish

53. A. when　　　　　　　　 B. until　　　　　　　　 　 C. since

54. A. money　　　　　　　 B. love　　　　　　　　 　 C. memory

55. A. feel　　　　　　　　　　 B. sound　　　　　　　　　　　 C. taste

—Have you seen a woman______ hat is pink?

—Sorry, I didn’t notice that.

　 A. that　　　 　　　　　　 B. what　　　　　　　　 C. whose