Are you carrying too much on your back at school? I'm sure lots of children of your age will, say "Yes". Not only the students in China have this problem, but children in the United States also have heavy school bags.
Doctors are starting to worry that younger and younger students are having back and neck problems as a result of schools bags being too heavy for them.
"It's hard for me to go upstairs with my bag because it's so heavy, "said Rick Hammond, an 11-year-old student in the US.
Rick is among students who have common school bags with two straps(带子) to carry them, but many other students choose rolling(有滚轮的)bags.
But even with rolling bags, getting up stairs and buses is still a problem for children. Many of them have hurt their backs and necks because of the heavy school bags.
But how much is too much? Doctors say students should carry no more than 10% to 15% of their own body weight.
Scott Bautch, a back doctor, said children under Grade 4 should stay with 10 % . But it is also important that older children don't stay with over 15 %, because their bodies are still growing. "Children are losing their balance and falling down with their school bags, "he said.
Parents and teachers are starting to tell children to only take home library books they will be reading that night. Some teachers are using pieces of paper or thin workbooks for students to take home.
One of the best answers is, as some children said, to have no homework at all!
1. From the passage we can know that ___________.
A. only children in China carry too heavy school bags
B. children in other countries don't carry too heavy bags
C. both children in China and the US carry too heavy school bags
D. only children in the US carry too heavy school bags
2. Children feel it hard for them to go upstairs because___________.
A. they are too young
B. their school bags are too heavy
C. they don't know how to go upstairs
D. their parents don't always go upstairs with them together
3.If a child carries a heavy school bag, ________________. .
A. his back and neck will be hurt
B. his head and arms will be hurt
C. his hands will be hurt
D. his feet will be hurt
4.According to the doctor, Scott Bautc, if a child in Grade 5 weighs about 30 kilos, the school bag he carries should not be over ___________.
A. 5 kilos B. 3 kilos
C. 5. 5 kilos D. 4. 5 kilos
5. Some students think the best answer to his problems is that _________________.
A. they should have a little homework to do after they get home
B. their teachers had better not ask them to do any homework
C. they should only take home library books they will read that night
D. they should use thin workbooks instead of thick ones
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1. If a Japanese student wants to learn Chinese, he or she can_________.
A. call 021-58609228
B. fax 021-58609728
C. telphone010-69191617
D. email me at cherrylf@hotmail.com.
2.How many square metres is the garden of the house for sale?
A. 509 sqm B. 428.8 sqm
C. 312.9 sqm D. 80.2 sqm
3.If you want to ski for four hours on weekends, how much money will you pay at last?
A. 138 yuan B. 200 yuan
C. 208 yuan D. 280 yuan
Tom arrived at the bus station quite early for Paris bus. The bus for Paris would not leave until five to twelve. He saw a lot of people waiting in the station. Some were standing in line(排队), others were walking around. There was a group of schoolgirls. Their teacher was trying to keep them in line. Tom looked around but there was no place for him to sit.
He walked into the station cafe(咖啡馆). He looked up at the clock there. It was only twenty to twelve. He found a seat and sat down before a large mirror(镜子) on the wall. Just then, Mike, one of Tom’s workmates came in and sat with Tom.
“What time is your bus?” asked Mike.
“There’s plenty of time yet,” answered Tom.
“Well, I’ll get you some more tea then,” said Mike.
They talked while drinking. Then Tom looked at the clock again. “Oh! It’s going backward(倒行)!” he cried. “A few minutes ago it was twenty to twelve and now it’s half past eleven.”
“You’re looking at the clock in the mirror.” said Mike. Tom was so sad. The next bus was not to leave for another hour. Since then Tom has never liked mirrors.
1. What time was it in fact when Tom looked at the clock in the mirror?
A．Half past twelve B．Twenty to twelve
C．Half past eleven D．Half past one
2. Which of the following is true?
A．Tom arrived in Paris on time
B.The next bus would leave in half an hour
C．After that Tom didn’t like clocks any longer
D．Tom looked at the clock in the mirror only once
3. From the story we know that when we look at a clock in a mirror, we will find ______.
A．the time is right B．it’s going slower
C．it’s going backward D．it’s going faster
4. Which of the following is the title(题目) of the story?
A．The Mirror of the Station B．Not A Careful Man
C．Missing A Bus D．The Clock In The Mirror
Besides calling 120, here is what you should do when no one is around to help.
| If you get lost, you may stay where you can be seen clearly and try your best to have a rest. In a wide open area, make a colorful cross out of rocks to show where you stay. |
| When you choke (噎住) at home, make a sudden hit against the back of the chair. If you can’t breathe after six tries, call 120. Leave the telephone open until help arrives. |
| If you get hurt, use your hand or a scarf, or any dry cloth you can find, and push down on the wound (伤口) until the blood stops running. Don’t put the cloth around your leg tightly, or you may lose your foot. |
| When a fire happens, you must move close to the floor. Cover your mouth and nose with a wet towel (毛巾), make you wet from head to foot if possible and find a safe place outside. |
1. You move close to the floor in a fire to keep away from ____________.
A. smoke B. light C. noise D. rain
2.____________ can help to deal with a wound.
A. A wet towel B. A chair
C. A scarf D. Some rocks
3.If you get lost in a wide open area, you should ____________.
A. call out for help B. make a cross
C. phone the police D. draw a map
完形填空（15分）
It’s natural that young people are often uncomfortable when they’re with their parents. They say that their parents don’t them. They often think that their parents are out of touch with modern ways； that they’re strict ______their children； and they give their children a free hand. It’s true that parents often find it to get on well with their children. In fact, they seem to forget they themselves felt when they were young. For example, young people like to act on the spot (当场) without thinking. It’s one of their ways to show that they’re grown up and they can any difficulties. Old people worry____. Most of them plan things ahead, ____ in the back of their minds, and don’t like their to be broken(打断) by something unexpected. Young people often their parents angry at their choices in clothes, in hobbies and in music. But they don’t ____ to cause any trouble. They just don’t want to be like anyone . For many years, you will be completely under your parents’ ____. If you plan to control your life, you’d better win your parents and try to get them to understand you. If your parents see that you have a high sense of responsibility(责任感), they will certainly believe you, and you can do you want to do. Maybe this is the best way for the young to be happy with their parents.
1.A. lie B. understand C. look after D. love
2.A. in B. with C. to D. for
3.A. always B. seldom C. often D. usually
4.A. easy B. possible C. interesting D. difficult
5.A. how B. what C. who D. where
6.A. a little B. many C. a bit D. much
7.A. deal B. face C. do D. have
8.A. sadly B. more easily C. hardly D. really
9.A. at most B. at least C. at last D. at first
10.A. health B. plans C. ways D. work
11.A. cause B. let C. think D. keep
12.A. mean B. decide C. plan D. need
13.A. important B. famous C. else D. funny
14.A. control B. pay C. look D. worry
15.A. all B. which C. that D. what
__________ you gave him!
A. How useful advice B. What a useful advice
C. How a useful advice D. What useful advice
