March 16th is World Sleep Day. This year’s slogan (标语) is “Breathe Easily, Sleep Well”. Its aim is to celebrate the benefits (好处) of good and healthy sleep.
Sleep is like food for the brain. Enough sleep helps the body and brain grow and develop. According to the National Sleep Foundation in the US, adults need seven to nine hours of sleep every night. For students aged 10 to 17, a healthy amount is about eight to nine hours per night.
But many students don’t get enough sleep because of early school start times and heavy homework. About 80 percent of middle school students don’t get enough sleep, the China Youth and Children Research Center reported. For some students, they want to sleep early, but they keep worrying about their schoolwork and can’t fall asleep quickly. For others, they may even have insomnia which might keep them awake all night.
These sleeping problems greatly affect people’s lives. Experts have shown that lack of sleep for teenagers leads to poor grades. Students without enough sleep cannot pay attention in class or do well in sports. Also, the lack of sleep may make them depressed (沮丧的).
Luckily, with good sleep habits, it is easier to fall asleep. Some of these good habits include avoiding drinks that make people excited late in the day, going to sleep at the same time each night, and sleeping in a comfortable place that is dark, quiet, and neither too warm nor too cold.If Li Hong is 15 years old, how much sleep does she need every night?
| A．10-12 hours. | B．8-9 hours. |
| C．7 hours. | D．Less than 7 hours. |
What might happen if teens don’t get enough sleep?
| A．They might not be able to finish their schoolwork. |
| B．Their bodies and brains might grow better. |
| C．They might do well in sports. |
| D．They might feel depressed. |
The underlined word “insomnia” means “_______” in Chinese.
| A．健忘症 | B．肥胖症 |
| C．多动症 | D．失眠症 |
Which is NOT a reason why so many students don’t get enough sleep?
| A．They cannot pay attention in class. |
| B．They have too much homework to do. |
| C．They have to get up very early to go to school. |
| D．They have sleeping problems. |
Which of the following are good sleeping habits?
A. Sleeping in a bright place. B. Going to bed at the same time.
C. Sleeping in a dark and quiet place. D. Drinking something that makes you excited.
A. a-b B. a-c
C. b-c D. b-d
Halloween falls on October 31st. It is one of the most favourite holidays for children in the USA. People dress up in costumes (化妆服装) like a witch (巫婆), a ghost （鬼）or a skeleton （枯髅）. The children go to houses to say “Trick or treat!” Long ago, if a child was not good, he or she would get a trick like having a stone in his or her bag instead of some candy. Nowdays, no one gets tricks. All the children receive lots and lots of candy. Parties are also popular in the evening. People go to parties in costumes and play different games. People also like listening to ghost stories and watching scary (恐怖的) movies.
阅读与回答问题，阅读下列短文，然后根据其内容回答问题。
During the summer holidays there will be a new schedule (时间表).
Changes for meal and library service hours and for bus schedules will be shown on the wall outside the dining room. Weekly film and concert schedules, which are being made, will be shown each Wednesday outside the library.
Buses to the town center will leave the North Beijing every hour on the half during the day. The dining room will serve three meals a day from 7:00 a.m. to 7:00 p.m. during the weekdays and two meals from noon to 7:00p.m on weekends. The library will continue its usual hours during the weekdays, but have shorter hours on Saturdays and Sundays. The weekend hours are from noon to 5:00 p.m.
All students who want to use the library borrowing service must have a new summer card. This announcement (通知) will also be shown in the next week’s student newspaper.
A rabbit is running into its hole. You may ask, “What happened?”
Well, when a rabbit sees something dangerous, it runs away. Its tail moves up and down as it runs. When other rabbits see this tail moving up and down, they run too. They know that there is danger. The rabbit has told them something without making a sound. It has given them a signal.
Many other animals use this kind of language. When a bee found some food, it goes back to his home. It cannot tell the other bees where the food is by speaking to them, but it does a little dance in the air. This tells the bees where the food is.
Some animals say things by making sounds. A dog barks, for example, when a stranger
comes near. A cat purrs (发出呼噜呼噜的声音)when pleased. Some birds make several different sounds, each with its own meaning.
But human beings have something that no animals have –-- a large number of words about things, actions, feelings or ideas. We are able to give each other information, to tell or inform other people what is in our mind or how we feel. By writing words down we can remind ourselves of the things what have happened, or send messages to people far away. No animals can do this. No animals has the wonderful power of language.
No one knows how man learned to make words. Somehow he learned to make them. As centuries went by, he made more and more new words. This is what we mean by language. People living in different countries made different kinds of words. Today there are about fifteen hundred different languages in the world. A very large English dictionary, for example, contains four or five hundred thousand words. But we do not know all these. The words we know are called vocabulary. We should try to make our vocabulary larger. Read as many books as possible. When we meet a new word, look it up in the dictionary. A dictionary is the Most useful book. When a rabbit gives the other rabbits a signal of danger, it _______.
| A．runs into its hole |
| B．stops to move its tail |
| C．runs with its tail moving up and down |
| D．stops moving its tail up and down as it runs |
A dog can tell something ________.
| A．by giving signals | B．by making different sounds |
| C．by purring | D．by barking |
It has been proved that no animal is able to _______.
| A．give the others information |
| B．tell others how it feels |
| C．express it actions and feelings with words |
| D． make different sounds, each with its own meaning |
Generally speaking, what we mean by “vocabulary” is _________.
| A．all the words that we know |
| B．more and more words we use |
| C．all the words we need |
| D．the dictionary which contains thousands of words |
What must we do in order to make our vocabulary large?
| A．Make more and more new words. |
| B． Learn more languages. |
| C． Look up any new words in a dictionary. |
| D． Try to read as many books as possible. |
Each year, we celebrate many holidays here in America.
On January 1, we welcome the coming of a new year like many people in other countries. And we have another four holidays on the first day of a month: April Fool’s Day, May Day, Friendship Day (Aug.1) and Grandparents Day (Sep. 1).
The most important holiday for the young people comes in February. It is Valentine’s Day. Lots of boys give red roses to girls as a present.
People celebrate some holidays for their family members. We say thanks to our mother in May and celebrate Father’s Day in the following month. In November many people return home for Thanksgiving Day, so the whole family can stay together.
There are also some interesting holidays for children. For example, Halloween comes at the end of October. Children often play with pumpkin lanterns and put on all kinds of masks.
Of course, the most important festival is Christmas. After a year of work and study, people can enjoy a long holiday, eat big meals, and visit family and friends.
| A．Four. | B．Five. |
| C．Seven. | D．Ten. |
| A．Thanksgiving Day. | B．Christmas Day. |
| C．Valentine’s Day. | D．New Year’s Day. |
| A．in May | B．in April. |
| C．in June | D．in July |
| A．children | B．mothers |
| C．girls | D．students |
| A．enjoy a long holiday | B．stay with their family members |
| C．eat big meals with friends | D．spend Thanksgiving Day |
Long, long ago people made fires from lightening (闪电). But they had to keep the fire burning, for they couldn’t start it again if there was no lightening. Later, they found out hitting two pieces of stone together could make a spark (火花). The spark could fire dry leaves. In this way they could make the fire again if it went out. Then people also learned to make a fire by rubbing (摩擦). They made a hole on a piece of wood and put a smaller stick into the hole. They turned the stick again and again. After a few minutes they got a fire.
A years went by, people learned other ways to make a fire. Sometimes they used the heat from the sun. They held a piece of glass in the right way and made a piece of paper on fire.
About two centuries ago, people began to make matches. Matches brought people a quick and easy way to make fires. Today matches are still being used, but people have more new ways to make fires. One of them is to use an electric fire starter. Of course an electric fire starter is much more expensive than a box of matches. But it is very useful.
| A．fire any leaves | B．burn anything |
| C．burn dry leaves | D．keep fire burning |
| A．making a hole on a big piece of wood |
| B．putting a smaller stick into the hole |
| C．turning the stick hard for a while |
| D．all above together |
| A．for about two thousand years |
| B．for about two hundred years |
| C． since people began to use fire for cooking |
| D． since people used the heat from the sun |
| A．electric fire starters are widely used |
| B．people haven’t used matches since they had electric fire starters |
| C．today there are only two ways to make fire |
| D．some forest fires happen from lightening |
a. with a match b. from the sun
c. from lightening d. by rubbing
e. with an electric fire starter
| A．a, b, c, d, e | B．b, c, a, e, d |
| C．c, d, b, a, e | D．d, a, c, b, e |
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