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heard his wife crying in the next room. He hurried to her and asked, "What
happened to you, my dear?"
"Oh,dear!" his wife called out. "My head hurts! Send for a docto. Hurry up!"
Their two children were both out at that moment and something was wrong with
the telephone. Mr Green had to go to a hospital himself . Bad luck! That day all
the hospitals in the town were closed. Mr Green didn't know where to go. Just
then a friend of his saw him and asked,"What is the matter?"
Mr Green told his friend. The man said,"Why not go to Mr Black? He can
help you. "
Mr Green was told by his friend Mr Black was a good doctor. He hurried to
Mr Black. When he got there, Mr and Mrs Black were having their evening meal.
The doctor asked Mr Green to drink with him. He was happy and sat at the table.
After that they began to chat(聊天). And when Mrs Black asked," How is your
wife?" "She is fine,thank..."Mr Green stopped at once-he remembered his wife
was waiting for a doctor at home.
She had _____ a _____.
She wanted him to _____ a _____ to come at once.
One of _____.
He _____ think of his wife _____ Mrs Black asked him how his wife was.
He was a _____．
John is twelve years old. He had a bad cold and coughed day and night. He went to see a doctor. The doctor gave him some cough medicine. Look at the instruction on the bottle of the medicine and then choose the right answers:
Cough Medicine
Shake(摇动)it well before use.
Take it three times each day before meals.
Dose (药量):
Age：over 14 2 teaspoonfuls(勺)
8—13 1 teaspoonful
4—7 1／2 teaspoonful
Not right for children below the age of three. Put it in a cold place.
Use it before December 1st 2012.
1.John should take ____ a day.
A．2 teaspoonfuls
B．3 teaspoonfuls
C．4 teaspoonfuls
D．1 teaspoonful
2.The medicine should be kept in _______.
A．a fridge（冰箱） B．hot water
C．any place D．the sun
3. John should ____ before he takes it.
A．shake the medicine well
B．eat nothing
C．do some exercise
D．drink a cup of tea
4. When people are ____ years old, they cannot take this medicine.
A．eighty B．thirty C．two D．twelve
5.John will ____ the medicine when it is left after Dec.1st, 2012.
A．throw（扔） away
B．stop to take
C．take once
D．take six times more
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—How do you like the story?
—Interesting, _______ the end of it is not perfect.
A. so B. though C. or D. because
查看习题详情和答案>>Have you ever heard the saying "If you want a friend, be one"? If you want to make friends with others, you should be friendly to them first.
Here is how one new
teacher made friends with the students in her class on the first day of school.
As the bell rang, the teacher smiled （微笑） at each
student. Then she said in a quiet voi
ce,"Good
morning. How nice it is to have all of you in my class this year. I'd like to
know each of you. I am sure we will enjoy working together." Her voice was
sweet（甜美的） and her look was friendly, so everyone
felt happy.
She told the students
her name and wrote it on the blackboard. Then she told them some of the things
she liked to do and she hoped to do with them during the year. Then she said to
the boys
and girls, "Now you know my name and the things I like and I want to know
your names and the things you like."
Could you make friends by doing the same as this teacher did?
One way of getting to know girls and boys in your class is to find out more about them. People often make friends with those who are the same as them. You play the same games and go on vacations together. It is a good way to make friends.
1.判断正误。The teacher's voice was sweet. 【 】
2.完成句子。She told the students and wrote it on the blackboard.
3.完成句子。One way of getting to know girls and boys in your class is to .
4.找主题句。从文中找出一句能概括本文主旨大意的句子。
5.将文中画线句子翻译成汉语。
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When you look up into the sky at night, have you ever felt that your eyes are playing tricks on (捉弄) you? It seems that the stars are moving all the time.
Actually, there is nothing wrong with your eyes. This twinkling effect is called scintillation (交光). Scintillation happens because of air movements in the earth’s atmosphere (大气). Light is “bent (弯曲的)” when it travels through different parts of the earth’s atmosphere. As the air in the earth’s atmosphere is moving all the time, the light from the stars looks as if it is moving too.
The same thing also happens to things on the ground. On a very hot and shiny day, if you look at the road, the image in the distance is not clear and things move slightly. You can also see the same effect if you drop a rock into water. The rock appears a little unclear under the moving water.
This twinkling effect causes a lot of problems for astronomers (天文学家) since they cannot observe the stars clearly. A telescope (望远镜) was sent into space so that the air movements in the atmosphere could be avoided (避免). It took a long time to build the space telescope but finally in 1990, a huge space telescope called the Hubble Space Telescope was successfully sent into space. Since then, astronomers have many important observations that have helped people understand space better.
根据短文内容，选择最佳选项。 （10分）
1.What happens to the light from the stars we see when the air in the earth’s atmosphere is moving?
A．It looks even brighter.
B．It looks as if it is bent.
C．It looks as if it is moving.
D．It looks like drops of rain.
2.Scintillation also happens on according to the passage.
A．rainy days B．shiny days
C．cloudy days D．windy days
3.What can you see when you drop a rock into the water?
A．The rock gets broken.
B．The rock becomes unclear.
C．The water becomes much polluted.
D．The water does not move anymore.
4.The underlined word “observe” means “ ”.
A．watch B．listen C．draw D．explain
5.Why is scintillation a problem for astronomers?
A．The stars never stay still.
B．It makes the stars too dark to see.
C．It makes astronomers feel too hot to work.
D．Astronomers cannot observe the stars clearly.
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