.---Dad, could you please drive ?

---No hurry. We have enough time before the plane takes off.

A. faster B. fastest

C. more slowly D. more carefully

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A Cloud of Hope and Danger

A small cloud floats through the air in a hospital operating room. In the room a patient, suffering from cancer, lies on a table. The cloud surrounds(°üΧ) the patient, covering her body and filling her lungs(·Î). The cloud is not smoke or steam. It is made of millions of microscopic robots called nanorobots(ÄÉÃ×»úÆ÷ÈË). These tiny robots move from cell(ϸ°û) to cell in the patient¡¯s body, destroying the cancer.

Fighting cancer with nanorobots is only an idea today, but scientists say that it could be possible in the future. Using nanorobots for good purposes such as fighting disease or repairing the environment may be the solution to many of today¡¯s problems.

However, nanorobots could be a dangerous risk as well. Since nanorobots are so tiny, they will have to work in large teams of many thousands to many millions. For this reason, nanorobots will have to be programmed to build themselves. Scientists will not have the ability to build millions of nanorobots one by one.

This ability to reproduce is making some scientists worried. What if something goes wrong in the programming? Quite a lot of crazy nanorobots would be far worse than any disease. Some people think that if they get out of control, nanorobots could destroy the Earth.

What should be done? Should we continue researching nanorobots or should we search for other methods? This is one of the many difficult decisions that we have to make in the future.

1.What is the cloud in the passage, smoke and steam or microscopic robots?

________________________________________________________________________

2.What can be the good use of nanorobots for us?

________________________________________________________________________

3.Why will nanarobots have to work in large teams?

________________________________________________________________________

4.What makes it possible for nanorobots build themselves?

________________________________________________________________________

5.Can you give the passage another title?

________________________________________________________________________

6.Are you for or against using nanorobots in the future? Why?

________________________________________________________________________

1.Microscopic robots. 2.Fighting disease or repairing the environment. 3.Because they are so tiny. 4.The ability to reproduce. 5.Whether we should research nanorobots or not. 6.Any reas...

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A Passion£¨ÈÈÇ飩for Driving

It was a Friday morning, 7:30 am. I felt too lazy to drive my car, so my son booked an Uber. In five minutes, the Uber reached our door. I checked the cab number and got inside the car. I was busy searching my bag for an important paper, so I just said, ¡°Please, go quickly! I¡¯m in a hurry!¡±

The driver replied, ¡°Yes, ma¡¯am!¡±

I was surprised when I heard a female voice. I stopped for a second and looked at the driver. She was a young lady. Maybe around 30 or 32 years old. I had never had a female Uber driver before. I became interested in why she chose this job. I started the conversation, ¡°If you don¡¯t mind, can I ask you some questions?¡±

¡°Yes, ma¡¯am! No problem,¡± she said.

¡°I guess you are well-qualified,¡± I said.

¡°Yes, ma¡¯am! I have completed my education. I have even gotten my MBA.¡±

¡°What made you choose to do this job?¡± I could see her smiling face in the rear-view mirror(ºóÊÓ¾µ).

I love driving. I don¡¯t care how big or small my job is. I wanted a job where I can get satisfaction. I haven¡¯t made much money from it yet, but as I told you, I love driving! That¡¯s all there is to it.¡± Very politely, she said, ¡°Driving has been my passion since childhood. Of course, I respect each and every job. In this case, at least I realized my dream.

1.When the author first got into the cab, she was surprised because ___________.

A. she entered the wrong cab B. she couldn¡¯t find an important paper

C. she was running late D. she noticed the driver was a woman

2.Which of the following is NOT true about the driver?

A. She was well- qualified. B. She was young.

C. She earns good money by driving. D. Her childhood dream was to be a driver.

3.What do you think of the driver?

A. Well-educated. B. Lazy. C. Impolite. D. Funny.

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Mr. Black was once a policeman. He was a kind person. He liked to have a walk in the park after breakfast.

It was very cold ___ a winter morning. Mr. Black was walking along the street when he heard a cry for help. He turned but could see nobody. He slopped and looked here and there. At the moment, a boy _ to him. The boy was in such a hurry ___ he couldn¡¯t say a word except pointing towards the river. Mr. Black realized what had happened and ran to the river as soon as possible. ___ of them ran along the river and saw a girl in the water. She _ a piece of wood. It was carrying her away. It was too __ .

Without a word, Mr. Black took off his clothes as _ as he could, and Jumped into the river. He _ to the girl and took her back near the bank and lifted the girl up, and then the boy helped _ her out of the water. Then they stopped a car and took the girl to the __ . At last the girl¡¯s life was saved, and she thanked them very much.

1.A. in B. on C. at D. for

2.A. walked B. looked out C. rushed out D. ran up

3.A. so B. and C. that D. but

4.A. All B. Both C. Neither D. Either

5.A. was holding B. was lifting C. is taking D. is pushing

6.A. heavy B. exciting C. dangerous D. interesting

7.A. slowly B. carefully C. quickly D. quietly

8.A. swam B. ran C. flew D. walked

9.A. push B. pull C. bring D. take

10.A. house B. school C. park D. hospital

1. B 2. D 3. C 4. B 5. A 6. C 7. C 8. A 9. B 10. D ¡¾½âÎö¡¿ ±¾ÆªÎÄÕÂÄѶÈÊÊÖУ¬Ö÷Òª½²Êö²¼À³¿ËÏÈÉúÔÚ¹«Ô°É¢²½£¬¾ÈÁËÒ»¸öСŮº¢£¬²¢°ÑСŮº¢Ë͵½Ò½Ôº£¬×îºóСŮº¢»ñ¾È£¬ºÜ¸ÐлËûÃÇ¡£ 1.¾äÒâ¡°ÔÚÒ»¸öºÜÀäµÄ¶¬ÌìµÄÔ糿¡±¡£±¾Ì⿼²é½é´Ê±æÎö¡£at¼Óʱ¼äµã¡¢Ê±¿ÌÒÔ¼°½ÚÈÕÇ°ÓÃat¡£Èçat no...

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The rainstorm came while Ann ________ her purse in the classroom.

A. was looking for B. looked for C. is looking at D. looks at

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As we are growing up, we really need advice from adults. Here are three people talking about their experiences.

Jasper,26, actor

You¡¯re not alone.

Sometimes when you¡¯re a teenager, you feel as if you¡¯re all alone and there¡¯s 1. you can talk to. Do you know twenty to thirty percent of teenagers in the US have a hard 2. going through the period? They feel lonely and sad. I think life is so much easier if you 3.your troubles with others. I regret that I didn¡¯t take the advice when someone gave it to me.

Steve,27, teacher

Your teachers only want what¡¯s best for you.

When I was in school, I never thought I¡¯d become a teacher. I acted badly in class, and I fell4. about that now. I love my job and I know how challenging it is, so I hope kids can show their teachers more respect(×ð ÖØ). I hope kids can5. that teachers push them to do their best and not just to give them a hard time£®

Anna,29, doctor

Money doesn¡¯t grow on trees.

When I was a teenager, I never learned 6. to save money. I just spent it! My parents gave me everything I wanted, but I realize now they spent little7. themselves. Now I wish I know more aboutmoney planning even less 8. me years ago. I do wish they could learn about it earlier.

1.nobody 2.time 3.share 4.sorry 5.understand 6.how 7.on 8.than ¡¾½âÎö¡¿ÊÔÌâ¶ÌÎÄÁоÙÁËÈý¸ö²»Í¬Ö°ÒµµÄÈË£¬Ì¸ÂÛËûÃǵijɳ¤¾­Àú£¬±íÃ÷Ëæ×Å×Ô¼ºµÄ³É³¤£¬ÎÒÃǺÜÐèÒªÀ´×Ô´óÈ˵Ľ¨Òé¡£ 1.¾äÒ⣺ÓÐʱµ±ÄãÊ®¼¸ËêµÄʱºò£¬Äã»á¾õµÃ×Ô¼ººÜ¹Â¶À£¬Ã»ÓÐÈË¿ÉÒÔ¸úÄã˵»°¡£you can talk to×ö¿Õ¸ñµÄ¶¨...

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When I was four, one day I was playing outside our house. I saw my grandfaher¡¯s truck. I¡¯t was black and looked very old. I thought, ¡°Crandpa doesn¡¯t have to drive such an ugly truck. Maybe I can make it look better.¡±I got some paint and a brush which were left in the kitchen by my father. I painted the truck white and blue all over. I was finishing the job when my mum walked up and stopped me. She was worried that my grandfather would be angry. However, when my grandfather looked at my paintings on the truck, he laughed loudly, ¡°Angela, that¡¯s the prettiest truck I¡¯ve ever seen! I love it! ¡±

Sometimes adults(³ÉÄêÈË) don¡¯t stop to see things through children¡¯s eyes. They missed so much beauty in the world. Luckily, my grandfather saw things in another way.

1.At the age of ,Angela painted her grandfather¡¯s truck white and blue.

A. four B. five C. six D. seven

2.Angela found some paint and a brush .

A. in the truck B. outside the house C. in the kitchen D. outside the park

3.Angela¡¯s grandfather when he saw her paintings.

A. was worried B. shouted angrily C. became sad D. laughed loudly

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Exercising is important!

Recently, we have done a survey about students¡¯ exercising. According to the survey,

Exercising is important! Recenly, we have done a survey about students¡¯ exereising, Aocording to the survey, 32% of the students spend over one hour every day doing exercise, while 68% of them spen...

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£­Is your mom familiar with Taiyan?

£­Oh, yes, she there many times, so she knows every corner of it.

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