Our teacher didn't come to the classroom as________.What happened?

A.usually B.common C.never D.usual

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科目：初中英語(yǔ) 來(lái)源：內(nèi)蒙古呼和浩特市2018-2019學(xué)年九年級(jí)上學(xué)期9月月考英語(yǔ)試卷 題型：閱讀單選

Many people travel to different places in the world by air. Usually it takes a long time, perhaps half a day, for passengers to stay in the plan. So airlines（航空公司）offer passengers food. But it is common that they feel bad about food taste. Do you agree?

To solve this problem, airlines try hard to improve their food. They would like to do so because they don’t want to lose customers.

However, according to scientific research, part of the reason why plane food tastes bad is that at high altitude（海拔）we can not taste things as well as we do on the ground. Also scientists have found that our noses become very dry even before a plane takes off. As the plane moves up, the change in air pressure（氣壓）reduces one third of the sensibility（感覺(jué)）of our taste buds（味蕾）. So our taste buds become senseless. The sad face, however, is that our noses don’t know it.

All of these help explain why food on the plane tastes so bad. They also help explain why airlines choose to offer passengers salty and spicy（辛辣的）food. Without doing so, the food would be tasteless.

Now there are many researches on this. According to one of them, some volunteers are asked to lie with their feet higher than their heads for weeks. And scientists write down their feelings about food taste.

Though scientists try their best, it is not as easy as they thought. Because they can’t deal with the special environment successfully, such as the change in air pressure, making food taste good is still hard for them.

1.In Paragraph 2, “this problem” means ______.

A.passengers stay long in the plane

B.food on the plane tastes bad

C.passengers have no food to eat

D.food on the plane is expensive

2.What do airlines do to solve this problem?

A.Get more customers. B.Offer more food.

C.Improve their food. D.Reduce the ticket price.

3.As the plane moves up, the change in air pressure reduces of the sensibility of our taste buds.

A.half B.one third

C.one fourth D.one fifth

4.Why do scientists feel it hard to made food on the plane taste good?

A.The volunteers don’t know about food taste.

B.The volunteers don’t understand them.

C.They can’t find enough volunteers.

D.They can’t deal with the special environment successfully.

5.What is the best title of the passage?

A.Taste of Airplane Food

B.Airplane Travel

C.Scientific Research on Noses

D.The Change in Air Pressure

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科目：初中英語(yǔ) 來(lái)源：重慶外國(guó)語(yǔ)學(xué)校初2019-2020學(xué)年九年級(jí)十月月考英語(yǔ)試卷 題型：閱讀單選

Garbage or trash is a main kind of environmental pollution. Each person makes about two kilograms a day. We are making waste faster than nature can break them down. And we are running out of resources（資源）faster than they can be dealt with. This increases troubles for the environment .Where does all that garbage go? What can be done to help deal with garbage? How can we make less garbage?

Garbage isn’t just the rotting (腐爛的) fruit, vegetables or meat that we throw away in our homes, schools or supermarkets. Those are only a small part of all the things we throw away. We create the most waste in construction, mining and in our factories.

___________Most is burned or buried in landfills( 垃圾填埋場(chǎng))Less than a quarter of our waste can be used again.

With a population of 13 billion, garbage is a big problem for China. Chinese cities create around 148 million tons of garbage every year.

Once, we used about 3 billion plastic shopping bags every day in China. The result was a great waste of resources and serious pollution. Last year, we did something about that. Now we use more cloth bags and shopping baskets when we shop.

In the coming years, China will build waste-to-energy plants in cities to clean up garbage, but there's a lot more that needs to be done.

1.How much trash does each person make every day?

A.1 kilo B.2 kilos C.3 kilos, D.4 kilos.

2.Which of The following places probably make the most garbage?

A.Factories. B.Homes. C.Schools. D.Supermarkets

3.Which of the following can be the missing part in Paragraph 3?

A.Did you ever think about why there is so much garbage?

B.Did you ever want to know how much trash we made?

C.Did you ever think about the problem of China's large population?

D.Did you ever want to know what happened to your garbage?

4.Who do you think the writer probably is?

A.An English scientist in nature. B.A Chinese reporter for a newspaper

C.American officer in the UN. D.A Chinese teacher in a middle school.

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科目：初中英語(yǔ) 來(lái)源：重慶外國(guó)語(yǔ)學(xué)校初2019-2020學(xué)年九年級(jí)十月月考英語(yǔ)試卷 題型：單選題

The kangaroo has big and long tail, and tail helps it keep a balance when it jumps.

A.a, a B.a, the C.the, a D.the, the

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科目：初中英語(yǔ) 來(lái)源：內(nèi)蒙古呼和浩特市2018-2019學(xué)年八年級(jí)上學(xué)期9月月考英語(yǔ)試卷 題型：閱讀單選

Everyone knows that exercise is important.It makes your heart and body strong.But you need to know the following：

Get your body ready!

Before you do any exercise，make sure to warm up for at least five minutes.During warming up you should stretch(伸展)all parts of your body.

Exercise enough，but not too much.

It's best to exercise twice each week.Thirty minutes each time is enough.Try all kinds of things until you find one，two or even three sports that feel right for you.

Exercise at fitness centres.

There are a lot of equipments(設(shè)備) at fitness centres.The equipments will help exercise your arms，legs and other parts of your body to make you fit.Some people buy equipments for their homes.But it is very expensive.

Stop playing when you are hurt!

If you get hurt when you are doing exercise，don't play again until you are well.

Don't get thirsty!

Drink a lot when you are playing sports because it is easy to become thirsty.

1.From the above，we know that these are ____.

A. signs B. proposals(倡議書) C. suggestions D. notices

2.You'd better exercise____ according to this passage.

A. about two hours a week B. twice a day C. twice a week D. every day

3.The words “fitness centres” in the text mean “____” in Chinese.

A. 商務(wù)中心 B. 健身中心 C. 購(gòu)物中心 D. 醫(yī)療中心

4.If you are doing sports，you should____.

A. have a good rest before exercise B. exercise twice a month

C. stop playing when you are hurt D. drink little for sport

5.Which of the following is WRONG according to the passage?

A. Warm up all parts of our body before exercise.

B. Do enough exercise but not too much.

C. Exercise can make us healthy.

D. Everyone should buy equipments for their homes.

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科目：初中英語(yǔ) 來(lái)源：內(nèi)蒙古呼和浩特市2018-2019學(xué)年八年級(jí)上學(xué)期9月月考英語(yǔ)試卷 題型：單選題

—Hi, Tom! Can you tell me when________for London?

—Yes, tomorrow afternoon.

A.leaving B.leaves C.to leave D.leave

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科目：初中英語(yǔ) 來(lái)源：內(nèi)蒙古呼和浩特市2018-2019學(xué)年八年級(jí)上學(xué)期9月月考英語(yǔ)試卷 題型：單選題

One afternoon, he found a handbag. There was________ “s” on the corner of________handbag.

A.an; the B.a; the C.An; an D.The; the

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科目：初中英語(yǔ) 來(lái)源：2019年江蘇省集團(tuán)中考二模英語(yǔ)試卷 題型：單選題

— Amy, ______ is the Hong Kong-Zhuhai-Macao Bridge?

— It’s 55 kilometers and it is the world’s longest over-water bridge.

A.how far B.how many C.how much D.how long

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科目：初中英語(yǔ) 來(lái)源：2019年吉林省長(zhǎng)春市北師大附屬學(xué)校中考四模英語(yǔ)試卷 題型：單選題

Annie lost her purse while shopping. ________, a schoolmate found it and returned it to her.

A.Luckily B.Hopefully C.Suddenly D.Generally

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