网址:http://m.1010jiajiao.com/timu_id_871090[举报]
Hong Kong has about forty public beaches. Some of the beaches are among the best in the world. People can go there for a swim. You can go to most of them by bus. To go to some beaches you must take a boat. There are toilets, changing rooms and places to buy food and drink on most of the beaches.
You will swim there without danger if you remember these instructions:
1. Never swim alone.
2. Never swim after a meal or when you feel hungry or tired.
3. Do not stay in the water too long.
4. Never go out in a boat if you cannot swim.
Remember: A red flag means that it is dangerous for anybody to go into the water. A blue flag means that it is dangerous for children.
根据短文内容,回答下列问题
16. How many beaches are there in Hong Kong?
17. Can we reach all the public beaches by bus?
18. Will you swim after a meal?
19. What can’t you do if you can’t swim?
20. What does it mean when you see a blue flag?
查看习题详情和答案>>根据句意,用括号中所给词的适当形式或者时态填空。(每空2分,共20分)
1.─What does your brother do? ─He is a______ (music).
2.Jim enjoys ______ (take) a walk with his friends.
3.It’s cold outside. ______ (not open) the door, please.
4.Jim would like______ (eat) some noodles.
5.What ______ (be) the date last Sunday?
6.My father often _____ (buy) food and drink from that shop.
7.─How’s the weather today? ─It’s _____ (wind).
8.My mother and I want to______ (make) a snowman.
9.There are some ______ (leaf)on the tree.
10.The boys are really very _____ (relax) on the beach..
查看习题详情和答案>>
信息归纳(共5小题,每小题1分)
张静的好朋友王颖随父母去了美国。张静给她写了一封信。请阅读后填写信息卡相关信息。
(注意:只需填写要点,不要求完整句子。)
Dear Wang Ying,
I really miss you. This term, we have a new headmaster(校长) and the school life is different. Now let me tell you something about it. Now, school begins at 8:45, half an hour later than (比……晚) before. Now I get up at 7:20 in the morning and go to school by bike at 8:00. There are three classes in the morning and in the afternoon, we have only two classes. School is over at 4:00. After that, we don’t have to do too much homework. We can do many activities in school clubs. You know, I like drawing so much, so I am in Art Club. I love the new school life.
Yours,
Zhang Jing
Information Card
When does school begin now? | 【小题1】_____ |
How does Zhang Jing go to school? | 【小题2】_____ |
How many classes do they have in a day now? | 【小题3】_____ |
Do they have a lot of homework now? | 【小题4】_____ |
What does Zhang Jing like very much? | 【小题5】_____ |
Harry is from London. But he is in China with his parents now. He is 13 years old. He is a student of Grade 7.
Harry is a clever student. He works very hard. He is good at all his lessons. He says he likes Chinese best. He can speak some Chinese now. His teachers and classmates are all nice to him.
Harry gets up at 6.20 on weekdays. He has his breakfast at home. Then he walks to school. His lessons begin at 7.50 every day. In the morning, they have four classes. Harry has lunch at school with his classmates. They have three classes in the afternoon. And school is over at 4.40.
After school, Harry plays ball games in the playground. He goes home at about 5.30. He has supper with his parents every day. In the evening, he does his homework and watches TV. And then he goes to bed at 9.30.
“I like living in China very much. The people here are friendly and the food is very nice. I like all the things here,” He says to his parents.
1.Which is Harry’s favourite subject?
A. English. B. Chinese. C. Maths. D. Ball games.
2.When does Harry get up in the morning?
A. At 6.10. B. At 7.15. C. At 6.00. D. At 6.20.
3. What does he like in China?
A. The people. B. The food. C. All the things. D. We don’t know.
查看习题详情和答案>>
Children can spend hours a day looking at computer screens and other digital devices. Some eye doctors say this leads to an increase in “computer vision syndrome(电脑视力综合症).”
Nathan Bonilla-Warford is an optometrist(验光师)in Tampa, Florida. He has seen an increase in problems in children. “A lot more children come into the office either because their parents have noticed that they have headaches or red or watery eyes or discomfort, or because their nearsightedness appears to be increasing and they’re worried,” he says.
Dr. Bonilla-Warford says part of the problem is that children may be more likely to pay no attention to early warning signs than adults. “Even if their eyes start to feel uncomfortable or they start to get a headache, they’re less likely to tell their parents, because they don’t want to have the game or the computer or whatever taken away,” he explains.
He says another part of the problem is that people blink(眨眼)less often when they use digital devices. He says, “A person who uses an electronic device blinks about one third as much as we normally do in everyday life. And so that can result in the front part of the eye drying and not staying protected like normal.”[来源:Z.xx.k.Com]
Eye doctors offer suggestions like following which is known as the 20/20/20 rule. That means every twenty minutes look away twenty feet or more for at least twenty seconds from whatever device you’re using.
Other suggestions include putting more distance between you and the device and using good lighting. Of course, another way is to spend less time looking at screens. Many experts say children should spend no more than two hours a day using digital devices—with no screen time for children under two.
But not all eye doctors have noticed an increase in problems in children. Dr. David Hunter, from Children’s Hospital Boston, has not seen an increase in his practice. “While it is possible to develop fatigue looking at screens for a long period of time, there’s certainly no proof that it actually causes any damage(伤害)to the eyes.” he says.
【小题1】Which of the following is true according to the passage?
A.Dr. Bonilla-Warford thinks using computers causes nearsightedness. |
B.People keep their eyes protected against drying by blinking normally. |
C.Children under two can watch TV for less than two hours a day. |
D.Dr. David Hunter says headache causes an increase in eye problems. |
A.Interest | B.Ability | C.Tiredness. | D.Difficulty. |
A.Looking at Screen: Two Hours or More |
B.How Can Children Use Their Eyes Properly |
C.Using Digital Devices: Advantages and Disadvantages |
D.How Much Screen Time Is Too Much for Children |