In the office, there is a television. [ ]A. teacher B. teachers' C. Teacher's D. teachers 题目和参考答案——青夏教育精英家教网—

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In the ______ office, there is a television.

[ ]

A. teacher
B. teachers'
C. Teacher's
D. teachers

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In most parts of the world, many students help their schools make less pollution(污染). They join "environment（环境）club". In an environment club, people work together to make our environment clean.

Here are some things students often do.

No-garbage(垃圾)lunches. How much do you throw away after lunch? Environment clubs ask students to bring their lunches in bags that can be used again. Every week they will choose the classes that make the least garbage and report them to the whole school.

No-car day. On a no- car day, nobody comes to school in a car- not the students and not the teachers. cars give pollution to our air, so remember: walk,

Turn off the water! Did you know that toilets(抽水马桶)can waste twenty to forty tons（吨）of water an hour? In a year, that would fill a small river! In the environment clubs, students mend those broken toilets.

We love our environment. Let's work together to make it clean.

1.Environment clubs ask students

A. to run to school every day. B. to take exercise every day.

C. not to forget to take cars D. not to throw away lunch bags

2.From the passage we know the students usually have lunch_______.

A. at school B. in shops C. in clubs D. at home

3.On a no -car day,_______ will take a car to school.

A. both students and teachers B. only students

C. only teachers D. neither students nor teachers

4.The writer wrote the passage to ask students to_______

A. clean school B. make less pollution C. join clubs D. help teachers

Never try to work when you are very hungry. If you want to do your homework right after school, you may want to eat something before getting to work. ①Always do your homework before you get too tired. Don't wait until very late in the evening, or your homework will seem much harder than it really is.

If you have more than an hour's work，you should give yourself a break after an hour. On the other hand，② you should work at least half an hour a time without stopping.

Don't put it off（推迟）until the last minute. If you put off doing your homework，you will have it on your mind，and you won't enjoy your free time so much. If you put it off until the end of the week or until night before a test，you will have too much catching up to do. A little each night, enough to keep up with（跟上）what is happening each day in school，will take the fear out of tests and keep you on top of it.

Do your homework at the same time every day. This will help you make it a habit. It will make part of your daily work easier to do，and it will make your free time more enjoyable as well.

1.改写①句使句意不变。

_________ you get too tired, you should _______ doing your homework.

2.What will happen if you put off your homework until the last minute?

___________________________________

3.请将短文中的②句翻译成中文。

___________________________________

If you are riding a bike in foreign countries, you need to know what these traffic signs mean.

1		This sign means “walk”, you can cross the street along with other people.
2		This sign is the “don’t walk” sign. It means you should stop to wait for a while until the sign of “walk” is showing.
3		This sign means that there is a bike lane. If you see such a sign, you must use the bike lane.
4		Car drivers and bike riders must come to a complete stop at “STOP” signs.
5		This sign means you are coming to a zebra crossing. You must slow down to allow people in the zebra crossing to cross the street.
6		This sign means parts of the road are rough. Be careful! Rough roads make you fall off your bike.

1.Which of the following signs means “walk”?

A． B． C． D．

2.What should bike riders do when they see the sign?

A．To ride against traffic.

B．To ride on the left side of the road.

C．To ride on the bike lane.

D．To ride on the right side of the road.

3.Which of the following sign has the same meaning as the sign?

A． B． C． D．

If you are lost in the mountains, stay calm in the face of darkness, loneliness, and the unknown. It will greatly increase your chances of survival. Many people think that preparing necessary equipment and knowing how to use it are very important, but actually eighty percent of mountain survivals is your reaction(反应) to fear.

Find a hiding place.

Unnecessary efforts will make you sweat and make you cold. Find a hiding place around you before trying to start your own construction. If you are in a snow-covered area, you may be able to dig a cave in deep snow for protection from the wind. You should try to hide yourself in the middle of the mountain if possible. Stay out of valleys—cold air falls, and the valley floor can be the coldest area on the mountain.

Signal rescuers for help.

The best time to signal rescuers(救援者) is during the day. Signal for help from the highest point possible—it will be easier for rescuers to see you, and any sound you make will farther. If you take a box of matches and a space blanket (a special blanket for traveling), build three smoky fires and put your blanket—gold side facing out—on the ground.

Do not walk away.

It will make finding you more difficult, as search teams will be trying to follow your path and may miss you if you have gone off in a different direction. Searchers often end up finding a car with no one.

If you get frostbite（冻伤）, do not rewarm the affected area until you’re out of danger. You can walk on frostbitten feet, but once you warm the area and can feel the pain, you will not want to walk anywhere. Try to protect the frostbitten area and keep it dry until you are rescued.

1.When lost in the mountains, you can increase your chances of survival if you _____.

A．try to find a car immediately B．take a space blanket with you

C．do more physical labor D．walk as far as possible to find help

2.According to the passage, people most probably fail to survive if they _____.

A．do not keep themselves warm B．stay in the middle of the mountain

C．do not take enough equipment D．stay in a snow-covered area

3.What can we infer from the passage?

A．Never go to unfamiliar places alone. B．Mountain traveling is dangerous.

C．Don’t get frightened in danger. D．Don’t travel by yourself.

4.The passage talks mainly about _____.

A．mountain traveling B．mountain dangers

C．mountain survivals D．mountain searching

-- Excuse me, you are ________ of my passing through.

-- I’m sorry, here you go.

A．on the way B．off the way C．out the way D．in the way

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