. The air is getting much ____ than it was a few months ago.

A. clean B. cleaner

C. cleanest D. the cleanest

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Leonardo DiCaprio an Oscar for Best Actor for his role in the film The Revenant.

A. presents B. has presented

C. presented D. was presented

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閱讀下列短文，從每題所給的A、B、C和D項(xiàng)中，選出最佳選項(xiàng)并在答題卡上將該項(xiàng)涂黑。

Do you knowwhy different animals or pestshave their special colors? Colorsin themseem to be used mainly to protect themselves.

Some birds like eating locusts(蝗蟲), but birds cannot easily catch them. Why? It is becauselocusts change their colorstogether with the change of the colorsof crops(莊稼). When cropsare green, locusts look green. But as the harvest(收獲) time comes, locusts change to the samebrown coloras crops have. Some other pests with different colorsfrom plants are easily foundand eaten by others. So they have to hide themselves for lives and appear only at night.

If you study the animal life, you'll find the main use of coloringis to protect themselves. Bears,lions and other animals move quietly through forests. They cannot be easily seen by hunters(獵人). This isbecause they have the colorsmuch like the trees.

Have you ever found an even strangeract? A kind of fish in the sea can send out a kind ofvery black liquid(液體) when it faces danger. While the liquid spreads over(散開), its enemiescannot find it. And it immediately swims away. So it has lived up to now though it is not strong at all.

1.From the passage we learn that locusts __________.

A. are small animals

B. are easily found by birds

C. are dangerous to their enemies

D. change their colorsto protect themselves

2. How can pests with different colorsfrom plants keep out of danger?

A. They run away quickly.

B. They have the colorsmuch like their enemies.

C. They hide themselves by day and appear at night.

D. They have to move quietly.

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A. they have the colorsmuch like the trees

B. they move quietly

C. they like brown and grey colors

D. they live in forests

4.Why can the kind of fish live up to now?

A. Because it is verystrong.

B. Because the liquid it sends out can help it escape from its enemies.

C. Because the liquid it sends out can kill its enemies.

D. Because it swims faster than any other fish.

5.Which is the best title for this passage?

A. The Change of Colorsfor Animals and Pests.

B. Colorsof Different Animals and pests.

C. The Main Use of Colorsfor Animals and Pests.

D. Some Animals and Pests.

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閱讀短文，根據(jù)短文內(nèi)容回答問題。

Ready, Set, Jump!

For skydivers, the sky isn’t the limit. It’s just the beginning. Thousands if people try skydiving each year. Some only jump once, while others go on to experience lifelong adventures, flying and turning over through the air.

Skydiving is a method of leaving an airplane and returning to the earth with the help of gravity, then slowing down by using a parachute (降落傘). It may include more or less free-fall, a time during which the parachute has not been used and the body gradually accelerates (加速) to the highest speed.

There are three choices for the beginners. However, before you try skydiving, a ground course on safety is required. The first method is accelerated free-fall. You jump out of the plane while being held by two coaches, one on either side. They hold onto you until you open your parachute. The second method is called static line. After jumping out, you will experience free-fall for a second or two. Then the weight of your body will pull the line tight, opening the parachute.

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For each of these three methods, the coaches give instructions in the air with hand

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2.How many choices are there for the beginners?

3.Why is tandem the most popular?

4.How do the coaches give instructions in the air?

5.What is the passage mainly about?

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—Jack, ____?

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A. what is your future plan

B. what your future plan is

C. what was your future plan

D. what your future plan was

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近年來，中小學(xué)生的健康問題日益引起人們的關(guān)注。請你以How to keep healthy 為題，寫一篇80詞左右的短文，談?wù)勀愕目捶ê徒ㄗh。

要求：主要包括以下內(nèi)容，可以適當(dāng)發(fā)揮。文章開頭已給出，不計(jì)入總詞數(shù)。

1.列舉中小學(xué)生面臨的健康問題，如go to school without breakfast, play computer games, watch TV, drink or smoke,,,

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3.發(fā)表自己的看法。

How to Keep Healthy

Everyone needs to keep healthy today, especially we students. But we don’t know the importance of keeping healthy.__________________________________________________________________

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閱讀理解。

Mrs. Green was reading a newspaper story to her class. the story said: were you ever in a hospital when you were small? How did you feel? The doctors in Children`s hospital are asking for money for children’s toys. Some children in the hospital must stay in bed for many weeks. Toys are needed to keep these sick children happy and quiet. Money for them can be sent to the hospital. After Mrs. Green read the story，she said，“This story gave me an idea.” “You want us to bring some money for the toys.” “We could bring some of our own toys for the children in the hospital.” said the boys and girls one after another. “Well，your ideas would be nice，” Mrs Green said，“but mine is different.” “we could make some toys” shouted one of them. Mrs. Green smiled. “do you think you could make toys?” she asked. “Yes, yes.” the whole class answered. “Great! Let’s begin to make toys tomorrow.” said Mrs. Green . on Saturday afternoon, Mrs. Green took children to the hospital with the toys made by her students. The children in the class felt happy，too. A few days later，Mrs. Green read another newspaper story to the class. Some school students brought toys to Children’s Hospital last week. The toys were made by the students of Grade Three in Green Street School. The doctor said， “We have never had so many wonderful toys. Our children are very happy with them. They say，“THANK YOU，GRADE THREE.”

1.What “idea” did Mrs. Green have in mind?

A. Ask the class to give some money to the children in the hospital.

B. Ask the class to send some of their own toys to the children in the hospital.

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A. give some money to B. make some toys for

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A. let everyone know her class

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C. make herself famous

D. teach the students to do things themselves and be helpful to others

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----My aunt goes to climb mountains every Sunday.

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