We live on Earth. It's our home. But how much...

We live on Earth. It's our home. But how much do you know about it? Let me tell you something about our Earth.

The Earth is like a huge ball. Like the other seven planets, the Earth is running around the sun. It's the third nearest one to the sun. It takes the Earth about 365 days to run around the sun. At the same time, the Earth is going around itself. If you are in space, you can see lots of white clouds over the surface of the Earth. Through the clouds, you can see the blue colour of the oceans, and the brown colour of the land. About 70% of the Earth is covered with water.

Why do we have day and night? When the half of the Earth is facing the sun, it's daytime. As the Earth turns, and this half is away from the sun, night is coming. And it's daytime for the other half.

1.How many planets are running around the sun?

A. Seven.　　　　 B. Eight.　　 C. Nine.　　　　 D. Ten.

2._________ of the Earth is covered with water.

A. 70%　　　　 　　 　 B. 30%

C. About 70%　　　　 D. About 30%

3.Which of the following sentences is RIGHT?

A. All the planets and stars are running around the sun.

B. The Earth is the nearest planet to the sun.

C. It takes the Earth about 365 days to run around the sun.

D. The Earth only runs around the sun.

4.When _________, it's daytime.

A. the Earth is running around the sun

B. the Earth is away from the sun

C. the half of the Earth is away from the sun

D. the half of the Earth is facing the sun

5.Where can you read this passage?

A. Storybooks.　 　　 B. cook books.

C. Cartoon books.　 D. Science books.

七年级英语阅读理解中等难度题查看答案及解析

We live on the Earth. It’s our home. But how much do you know about it?

The Earth is like a huge ball. Like the other seven planets, the Earth is running around the Sun. It’s the third nearest planet to the Sun. It takes the Earth about 365 days to run around the Sun. At the same time, the Earth is going around itself. If you are in space, you can see lots of white clouds over the surface of the Earth. Through the clouds, you can see the blue color of the oceans and the brown color of the land. About 70% of the Earth is covered with water.

Why do we have day and night? When the half of the Earth is facing the Sun, it’s daytime. As the Earth turns and this half is away from the Sun, night is coming. And it’s daytime for the other half.

1.How many planets are running around the Sun?

A. Seven.　　　　　　 B. Eight.　　　　　　　　 C. Nine.　　　　　　　 D. Ten.

2.What’s the main color of the Earth when you see it in space?

A. Green.　　　　　　 B. Brown.　　　　　　　　 C. Blue.　　　　　　　 D. Red.

3.Which of the following is TRUE according to the passage?

A. The Earth only runs around the Sun.

B. The Earth is the nearest planet to the Sun.

C. All the planets and stars run around the Sun.

D. It takes the Earth about 365 days to run around the Sun.

4.When it is night, the half of the Earth _____.

A. goes around the Sun

B. goes around itself

C. faces the Sun

D. is away from the Sun

5.In which part of a newspaper can we read this passage?

A. History.　　　　　 B. Science.　　　　　　 C. Stories.　　　　 D. People.

七年级英语阅读理解中等难度题查看答案及解析

The first crocodiles(鳄鱼) lived on the Earth about 240 million years ago. How much do you know about these dangerous animals? Here are some amazing facts about them.

◆ The biggest crocodile is the saltwater crocodile. It can be as long as seven metres!

◆ If you take a bright light at night over a river with crocodiles inside, you will see pairs of red spots (点). Those are the crocodiles’ eyes. They can see well at night.

◆ When you see a crocodile with its mouth open, don’t be scared. That just tells you it’s too hot.

◆ On the beach, crocodiles get tired very quickly, but they can stay in the water for 2-3 hours.

◆ Most crocodiles can live up to 70 years old!

1. When did the first crocodiles live?

A. About 2,400,000,000 years ago.　　         B. About 240,000,000 years ago.

C. About 24,000,000 years ago.             D. About 2,400,000 years ago.

2. The writer thinks the crocodile is 　　　　　　 .

A. lovely    　     B. dangerous

C. fun　　         D. cool

3. What’s the meaning of the underlined word “scared”?

A. Happy.         B. Sad.　

C. Comfortable.    D. Afraid.

4. Which of the following is right?

A. Crocodiles often open their mouths when it’s hot.

B. Crocodiles can stay on the beach for 2-3 hours.

C. All the crocodiles can live up to 70 years old.

D. The writer talks about four facts about crocodiles.

七年级英语阅读理解困难题查看答案及解析

The first crocodiles (鳄鱼) lived on the Earth about 240 million years ago. How much do you know about these animals? Here are some amazing (令人惊奇的) facts about them.

◆ The biggest crocodile is the saltwater crocodile. It can be as long as seven metres!

◆ If you take a bright light at night over a river with crocodiles inside, you will see pairs of red spots (点). Those are the crocodiles’ eyes. They can see well at night.

◆ When you see a crocodile with its mouth open, don’t be scared. That just tells you it’s too hot.

◆ On the beach, crocodiles get tired very quickly, but they can stay in the water for 2-3 hours.

◆ Most crocodiles can live up to 70 years old!

1.When did the first crocodiles live?

A. About 2,400,000,000 years ago. B. About 240,000,000 years ago.

C. About 24,000,000 years ago. D. About 2,400,000 years ago.

2.How long is the biggest crocodile and how long can crocodiles stay in the water?

A. 7 kilometres; 3-4 hours B. 7 metres; 2-3 hours

C. 70 kilometres; 20-30 hours D. 17 metres; 12-13 hours

3.What’s the meaning (含义) of the underlined word “scared”?

A. Happy. B. Sad. C. Comfortable. D. Afraid.

4.The crocodiles’ eyes are ______ at night in the light.

A. blue B. orange C. red D. green

5.Which of the following is right?

A. Crocodiles often open their mouths when it’s hot.

B. Crocodiles can stay on the beach for 2-3 hours.

C. All the crocodiles can live up to 70 years old.

D. The writer talks about four facts about crocodiles.

七年级英语阅读单选中等难度题查看答案及解析

Do you know Earth Day? When is it ? How do you celebrate it?

Every year on April 22, People all over the world celebrate Earth Day. It is a time to work to keep our earth clean. People plan projects to clean up the land, air and water.

U.S. Senator(参议院) Gaylord Nelson first thought of the idea for Earth Day on April 22 ,1962 when he saw dirty rivers and cities with smoke(烟). He needed to get support from Americans to clean up the earth. Finally, on April 22, 1970, 20 million Americans helped celebrate the first Earth Day! The next year ,many more cities joined it.Now many countries around the world celebrate it, and you can, too.

How can you celebrate Earth Day? Here are a few ideas:

1 Join a clean-up project------Clean up your street or a favorite beach.

2 Save energy------Turn off the lights when you leave a room, and use public transportation.

3 Use less water.

4 Reduce(减少)/ Reuse/ Recycle ------ Practice the three Rs:

First, reduce how much you use. Then reuse or recycle what you can.

You can make a difference on Earth Day and every day!

1.When was the first Earth Day?

A. On April 22, 1970. B. On April 22, 1962.

C. On April 22, 1971. D. On April 22 every year.

2.People celebrate World Earth Day every year to 　　　　 .

A. have great fun B. keep our earth clean

C. get to know each other D. make more friends

3.What does the underlined word probably mean in paragraph 3?

A. 资金 B. 领导 C. 努力 D. 支持

4.Which of the following sentence is NOT TRUE?

A. Americans celebrated the first Earth Day.

B. Three Rs mean reduce, reuse and recycle.

C. Now about 20 million people celebrate the Earth Day.

D. People celebrate Earth Day by helping to do some public cleaning.

七年级英语阅读单选困难题查看答案及解析

任务型阅读

Most of the children grow up with knowing or having a toy bear, but how much do you know about bears' life?

How do bears get food?

Some large bears have claws(瓜子) about five inches long. They use the claws to dig up roots(根) and catch fish. In the snow, a polar bear (北极熊) sometimes puts its white claws over its nose and mouth. In this way, it isn't easy for other small animals to find it. Then it can get those animals for dinner easily.What do bears eat?

Most bears eat roots and leaves of plants. Some bears also eat meat when they can get it

easily. Polar bears like eating meat from seals(海豹).

What do you know about baby bears?

Black bears like sleeping in winter. And baby bears are usually born then. The babies are only a few hundred grams(克) at birth. But they grow quickly. A week later, the babies can open their eyes. And when spring comes, they are big enough to go up to trees for fun!

七年级英语填空困难题查看答案及解析

On the third Sunday of June every year, we admire(钦佩) the person in our lives who taught you how to ride your bike or read a book and who offers helps to the whole family. Yes, I mean dad, daddy, father. Father’s Day is the time to show him thanks for everything he does for you.

Oh! Write me a song of my father. And tell me the reason. You ever write songs about mother. Not a word of dear father you say? These words from C. Henry’s song, Oh! Write Me a Song of My Father, have been written by Sonora Dodd, a young girl who, along with her five younger brothers, was raised by her father.

On a Mother’s Day, Sonora spoke to the government and suggested(建议) her own father’s birthday, of June 5, as the day to thank fathers. The government chose the third Sunday in June instead and the very first Father’s day was celebrated on June 19, 1910 in Spokane Washington.

It took some time before Father’s Day became the national holiday we know today. At the time, people disagree with the idea of this holiday because they didn’t like the idea that men would get flowers and other gifts. Finally, President Lyndon B. Johnson made the decision(决定) that the third Sunday of June would be Father’s Day.

1.Who do we show our thanks on the third Sunday of June?

A. Fathers B. Mothers C. Teachers D. Children.

2.From the passage, We can learn _________.

A. Sonora Dodd wrote a song for her mother B. the first Father’s Day began in Europe

C. Father’s Day is on Sonora’s dad’s birthday D. the first Father’s Day began in the USA

3.How many children did Sonora Dodd's father have?

A. Four B. Five C. Six D. Seven.

七年级英语阅读单选中等难度题查看答案及解析

任务型阅读

Teeth are important to us. We should keep our teeth healthy. Do you know how to keep teeth healthy? Here are some do’s and don’ts. Please remember them.

Do’s

Brush your teeth at least twice a day: in the morning and before bedtime.

Brush for at least two or three minutes every time.

Brush up and down on every tooth.

Use a dental flose (牙线) for your teeth to make it cleaner.

Get a new toothbrush every three months.

Don’ts

Don’t eat too much candy and sweet food.

Don’t drink too much Cola.

Don’t bite (咬) on very hard food. That may hurt your teeth.

Don’t eat snacks before bedtime.

How to Keep Teeth Healthy

Brush your teeth in the morning and1.

Spend2.brushing your teeth every time.

Brush up and down on every time.

Make your teeth cleaner by using3.

Get a new toothbrush every three months.

Don’t eat too much sweet food or drink too much Cola.

Don’t bite on very4.food.

Don’t5.before bedtime.

七年级英语阅读理解中等难度题查看答案及解析

任务型阅读

Teeth are important to us. We should keep our teeth healthy. Do you know how to keep teeth healthy? Here are some do’s and don’ts. Please remember them.

Do’s

Brush your teeth at least twice a day: in the morning and before bedtime.

Brush for at least two or three minutes every time.

Brush up and down on every tooth.

Use a dental flose (牙线) for your teeth to make it cleaner.

Get a new toothbrush every three months.

Don’ts

Don’t eat too much candy and sweet food.

Don’t drink too much Cola.

Don’t bite (咬) on very hard food. That may hurt your teeth.

Don’t eat snacks before bedtime.

How to Keep Teeth Healthy

Brush your teeth in the morning and __________1.

Spend _________2. brushing your teeth every time.

Brush up and down on every time.

Make your teeth cleaner by using _________3.

Get a new toothbrush every three months.

Don’t eat too much sweet food or drink too much Cola.

Don’t bite on very ________4. food.

Don’t _________5.before bedtime.

七年级英语阅读理解中等难度题查看答案及解析

短文填空

Do you drink milk every day? We all know that milk is good for our health. But is that the whole truth (真相)? Let’s take a closer look!

You might know that June 1 is C　　 1. Day. But did you know World Milk Day is also on the s2. day?

Milk may be one of the best drinks in our life. It has a lot of nutrients (营养物质) to help children g 3.　 . It’s rich in calcium (钙) and vitamins (维他命). Calcium gives us strong bones. Doctors say that milk is also good for our t　 4. and heart. And a glass of warm milk helps to get a good night’s sleep. Milk is great!

However, Scientists found that milk may cause some health p 5. . “Drinking a lot of milk (three or more t6. a day) may make children fat.” a reporter from US science n7. LiveScience said. Also, some studies s8. that milk may not really help make people’s bones very strong.　 some people who drank more milk also had more broken bones.

The best time of day for a glass of milk is during breakfast time. It makes us active during the day. You can also drink milk b9. you go to bed. It can calm us down and make us sleep b10.　 .

So should we still drink milk? Milk may not be a superfood. But it does give us a lot of nutrients. Drink milk if you like it, but not because you think it is the best thing for your health.

七年级英语短文填空中等难度题查看答案及解析