题目
题型:四川省中考真题难度:来源:
you should have healthy diet. Different food helps us in different (3)w______. You should eat more fruit and
vegetables instead (4)o______ hamburgers, Beijing roast duck and so on. If you choose the right food, you can
have healthy eating habits. Second, doing exercise is good (5)f______ your health. For example, climbing
mountains, riding bikes or swimming. Third, you should (6)s______ at least eight hours a day and you shouldn"t
work or study too hard. Finally, remember that (7)s______ is bad for your health, so don"t smoke, you will
become (8)m______ healthier.
答案
5. for 6. sleep 7. smoking 8. much
核心考点
试题【根据短文内容和首字母提示,把所缺单词填写在短文后面相应的横线上,使句意完整。 It"s very important for us to keep (】;主要考察你对科普环保类等知识点的理解。[详细]
举一反三
music lessons can raise a person"s IQ.
Scientists studied 132 children in Canadian schools. At the beginning of the school year, these children
took an IQ test. Then they were divided into four groups. One group took singing lessons. Another group
took weekly piano lessons. The third group took classes in drams (戏剧). And the last group did no special
activities at all.
At the end of the school year, the 132 children took an IQ test again. In all four groups, the average score
went up. However, the piano players"IQs went up 7.0 points on average. The average increase for the other
three groups was only 4.3 points.
The researchers say that the difference is small and it may not result in better grades for the piano players.
However, they still consider the results important. Learning an instrument helps kids becomes better at
concentrating and at memorizing things. Therefore, the researchers say, it may be good for brain development
in young people.
If you have a chance to learn to play a musical instrument, never miss it. Remember it can make you
smarter.
B. It was done by some musicians.
C. It included four groups of children.
D. It took one school year to complete.
B. Only the piano players" IQs increased.
C. The average increase for all four groups was 4.3 points.
D. Most of the children"s IQs did not go up.
B. piano players
C. researchers
D. instruments
B. Everyone should learn to play the piano.
C. Take an IQ test before you learn instruments.
D. Learning instruments may make kids smarter.
your body, then you can surely be healthy. That is why our eyes should be given a lot of care. Natural eye
care should be put in a number one place.
There are several causes leading to poor eyesight like not enough food, genes (基因) and aging (老化).
Televisions, computers and reading are also the causes of having poor eyesight. If you happen to work in
front of the computer, it is best to take a break every once in a while. Something dirty can cause redness and
they will make you feel uncomfortable. It is bad for your eyes, too. If this happens, the best way is to clean
your eyes by using cold water. You must also try your best to protect your eyes from harmful things. For
example, sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight
form UV rays.
Eating healthy foods will do good to your eyesight. Remember that vitamins A, C and E are good for eyes.
Try to eat food groups that have these vitamins. And you should do eye exercises because exercise protects
your eyesight, too. If a person exercises regularly (定期地) and eats the right kind of food, his eyes will stay
in good condition for a long time.
All above are natural ways of eye care that help us keep healthy eyes. Being happy all the time can be
helpful to a person"s eyesight, too. In a world, eye care is very important, no matter how old a person is.
B. Taking medicine
C. Seeing the doctor
D. Being happy all the time
B. height
C. reading
D. computers
B. Clean the eye by using cold water.
C. Wear a pair of sunglasses.
D. Have a rest after working for a while.
B. 闪电
C. 紫外线
D. 超声波
B. Ways of Eye Exercises
C. Ways of Being Happy
D. Ways of Being Healthy
can we do to have 2 plastic pollution? A performance in Hangzhou makes people 3 more about the overuse
of plastic bags in our lives.
In front of a supermarket in Hang Zhou, five volunteers 4 white plastic bags and walked around and
through the crowd. The performance 5 people to use more cloth bags 6 plastic ones.
Some of the plastic bags worn by the performers were collected from customers in two food markets and 7 were collected by 700 students from a middle school.
On that day, when leaving the food markets, customers were told to hand over 8 plastic shopping bags.
9 plastic bags were collected in two hours.
"If we do 10 about it, the earth will be eaten up by white pollution. And 11 will become "plastic men","
said one of the performers.
"How can you breathe in 12 plastic bags?" A 13 woman asked one performer. "How can the earth
breathe 14 there are too many plastic bags?" the performer answered.
Starting from June in 2008, plastic bags were 15 given for free in supermarkets, shopping malls or food
markets all over the country.
People are called on (号召) to use cloth bags when they go shopping.
( )1. A. Are ( )2. A. few ( )3. A. think ( )4. A. worn ( )5. A. called back ( )6. A. instead ( )7. A. other ( )8. A. helpful ( )9. A. Hundred ( )10. A. nothing ( )11. A. human being ( )12. A. so much ( )13. A. 40-year-old ( )14. A. until ( )15. A. no longer | B. Were B. much B. thinks B. wore B. called B. take the place of B. the other B. unnecessary B. Hundreds of B. anything B. human beings B. too much B. 40-years-old B. because B. always | C. Is C. fewer C. to think C. tried on C. called on C. instead of C. another C. useful C. Hundred of C. something C. humen beings C. such many C. 40 year old C. if C. not longer | D. Was D. less D. thinking D. try on D. cheered on D. take place D. the others D. necessary D. Hundreds D. everything D. humans beings D. so many D. 40-years old D. unless D. usually |
阅读理解。根据下面短文内容,在短文的空格处填上一个恰当的词,使短文完整、通顺。 | |||
Our eyes are very important to us. They are like cameras. We can see beautiful things and colors around us. 1 our eyes. But if we don"t take care of them, they may hurt. 2 do we protect our eyes? On sunny days, the sun shines brightly. So we"d better 3 our sunglasses. When we read, we shouldn"t stay too close to our books and the light shouldn"t be too bright 4 too dark. We mustn"t read in bed. It"s 5 for our eyes. We mustn"t rub our eyes with dirty hands or play games on computer too long. | |||
阅读理解。 | |||
MSG (monosodium glutamate) is a food additive (食品添加剂), which has been widely used by many food factories all over the world since it appeared first in Japan in 1909. MSG is a substance that is added to some food to improve its original (原先的) taste and colour. It is used in foods around the world such as cakes, bread, frozen meats, fish and vegetables. In the beginning, people thought MSG was safe just like salt and sugar. However, in 1968 some people reported they seemed to have bad reactions (反应) to MSG after having had a meal at a restaurant. They included headaches and quick heartbeat (心跳). It was also reported that MSG excited a person"s brain and caused his death in Japan. Scientists think that MSG may lead to many neurological disorders (神经紊乱). In mice studies done by a university, the evidence showed the mice didn"t want to eat the food including MSG. Today many food companies"hide" MSG on food labels (标签) by using different names. If you see "natural flavorings", "hydrolyzed protein" and "spices" in a food label, you are probably seeing a hidden way to "report" MSG in a food label. Every time we have a meal in a restaurant, we always feel the food very delicious to taste, but sometimes it is dangerous for our health because some poisonous food additives have been added to the food. To protect people"s health, our governments, from central to local, are taking actions to stop factories producing poisonous food additives. | |||
1. Monosodium Glutamate is _______. | |||
A. a food B. an additive C. a factory D. a country | |||
2. MSG is often used in _______. | |||
A. frozen meats B. cups C. clothes D. book covers | |||
3. The examples in the second paragraph tell us ________. | |||
A. the food including MSG is delicious B. people like to eat in a restaurant C. mice like eating the food including MSG D. MSG is not safe sometimes | |||
4. If you see "natural flavorings", "hydrolyzed protein" and "spices" in a food label, you will know—________. | |||
A. you must eat the food in a hidden way B. the food label must be hidden C. MSG is probably added to the food D. you must report the food to your parents | |||
5. The underlined word "substance" in the article means __________. | |||
A. colour B. material C. taste D. food |