题目列表(包括答案和解析)
Do you have a mobile phone? Do you send text messages to your friends and family?
Text messaging or “texting” is becoming very p__1__. But scientists have p__2__ that texting can give us problems with our h__3__. Be careful! Too much texting can cause RSI (Repetitive Strain Injury) in our thumbs (大拇指) and wrists (腕关节). We spoke to a doctor called Harriet Wilson, who treats many patients with RSI. She says if we spend more than 10-15 minutes texting each time, we could have p__4__ in the future.
Dr. Harjeet Deepa, who treats RSI patients, said that the y__5__ patient she had treated was a 5-year-old girl. She had s__6__ bad RSI in her hands that she couldn’t hold a pencil.
As mobile phones d__7__, they are getting smaller with buttons c__8__ together. Texting with a smaller phone is worse than using a larger phone with b__9__ buttons. Using computers and playing video games can cause the same problem. So more and more people could find t__10_ with RSI.
Many university students and teenagers have RSI. If we don’t do anything about this, too many young people could grow up in terrible pain.
There’re too many clothes in the shop. I really can’t decide .
A．which to buy coat B．to buy which coat
C．which coat should I buy D．which coat to buy
Saying no starts small
'All right then-just one more piece…' Words every girl has said when they are faced with the delicious cheesecake. Of course, many of us know we may eat the whole thing in the end.
It isn't just girls. Most of us find it hard to say 'no' to something attractive, However, scientists now say that willpower is very important to success and a happy life.
Scientists in different countries have been studying the effects of willpower on people's lives for a long time. The results are similar, according to an article on February 7 in the Guardian, a famous British newspaper.
In one experiment, scientists told young children that they could either have a marshmallow(圆形软糖) now, or two marshmallows in 15 minutes. Waiting obviously needed more willpower. Scientists then continued studying the children as they grew up. They wanted to see if some children always had stronger willpower. They also wanted to see how having stronger willpower affected their lives.
Years later, scientists found that the children who had waited for two marshmallows were all healthier, happier and richer adults. Oppositely, the children who had shown weaker willpower at that young age were more likely to be in low-paid jobs, to be overweight, to have social problems.
But there is hope, Roy F Baumeister, an American social psychology(心理学) professor(教授) told the Guardian. Baumeister says we can train our willpower just like we train our muscles. Even a little practice can strengthen our overall self-control if we do it regularly.
You could start by making yourself stand up straight, speaking in complete sentences, or using a computer mouse with the other hand. Scientists have found that people who manage to change little habits often perform much better in laboratory willpower tests.
Like muscles, willpower can 'get tired'. Don't try to do too many things at the same time, or when you don't have enough energy, for example when you are ill. If you already feel tired, you can try to recharge(恢复) your willpower with a good night's sleep and by eating well.
【小题1】The example of a girl eating cheesecake is used to_______.
| A．prove that girls have weak willpower |
| B．introduce the topic of willpower to the readers |
| C．show that cheesecake is especially attractive to girls |
| D．show the connection between willpower and success |
| A．The scientists had already known the results before the experiment. |
| B．It showed that willpower is the most important to success and a happy life. |
| C．The children who chose to wait were more likely to be successful in their lives. |
| D．The children who chose only one marshmallow at first had stronger willpower. |
| A．You should have a goal every day. |
| B．Good rest and proper diet can help. |
| C．Willpower needs to be exercised regularly. |
| D．Keep willpower from being used too much. |
| A．How willpower and muscles are similar and how they can be trained. |
| B．How willpower affects people's lives and how it is similar to muscles. |
| C．How willpower is important to success and how we can make it stronger. |
| D．How willpower is connected with success and how they affect each other. |
1We shouldn’t watch __________TV because it is bad for our eyes.
A. too much B. too many C. much too D. many too
I had a really busy week. There were too many things for me to do, so I couldn’t 61 to have a rest. My friend said to me, “My dear, you look very 62 . Just sit down and 63 .” But how could I relax myself? 64 Monday to Friday, my schedule(日程安排表) was all 65 . Every day, I have two classes. 66 Monday and Wednesday, I practiced piano 67 the evening party. Thursday was my mother’s birthday. I 68 her and gave her a wonderful birthday party. Friday was the day for meeting in our school. Anyway(不管怎样), the 69 week was over. Now I 70 my happy weekend.
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