From a plane we can see the fields, cities, mountains or seas below. If we go into space, we see more and more of the earth. People and man-made satellites(衛(wèi)星) have been sent out into space to look at the earth carefully and people have learnt more about the earth in the last few years. The sea looks very beautiful when the sun is shining on it. But it can be very terrible when there is a strong wind. The sea is very big. It nearly covers three quarters of the earth. The sea is also very deep in some places. There is one place and at that place the sea is about 11 kilometers deep. The highest mountain in the world is about 9 kilometers high. If we put that mountain into the sea at that place, there would be still 2 kilometers of water above it!

In most parts of the sea, there are many kinds of fishes and plants. Some live near the top of the sea. Others live deep down. There are also a lot of small living things, and lots of fishes live by eating them. The sea can be very cold. When people go down, the sea becomes colder and colder. Only some men can go down into the deep sea. But in 1970, five women scientists lived in the deep sea for fourteen days.

1.Does the sea look very beautiful all the time?

____________________________________________________________________

2.What do lots of fishes eat to live?

____________________________________________________________________

3.How long did the five women scientists live in the deep sea in 1970?

____________________________________________________________________

4.Can all men go down into the deep sea?

____________________________________________________________________

5.How high is the highest mountain in the world?

____________________________________________________________________

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：2017屆牛津深圳版九下 Unit1 Great explorations Reading1 練習(xí)題 題型：單項填空

_____________ each class, we often do some exercises.

A. In the end of B. Near the end C. At the end of D. In the end

查看答案和解析>>

科目：初中英語 來源：山東省2016-2017學(xué)年七年級下學(xué)期第二次月考英語試卷 題型：閱讀理解

Alex Harley was born in the northeast of New York in 1921,but he spent most of his early life with his mother’s family . Their history, she said, began with Toby. He was a slave from Africa and his name was Kinray.

Alex Harley went to school and then to college .In 1939 ,he joined the US coastguard. As he was a Black ,his job was to wait on tables and washed dishes. In his spare time, he learned to write stories. He served in the coastguard for 20 years. . After he retired he put all his time into writing.

Alex Harley remembered the stories his grandmother had told him. He began to study his family story. After a lot of research, Harley decided that Toby probably was Kinta Kinte for the West African Mandingo people. Kinta Kinte was caught near the Village of Juffure on the Gambia River. He was sold as a slave in Annapolis, Maryland in 1767 . Then Harley made a trip to Gambia and talked with a history expert in Juffure. The African historian made his conclusion stronger.

Alex Harley wanted to tell the experiences of the Black people in 18th-and-19th-century America. He spent 10 years researching and writing his family story for the book “Roots”, It was published in 1979. It won a special Pulizer Prize. A few years later, a film series based on Harley’s book was shown on American television.

1.Choose the right order of the events given in the passage.

a. He made a trip to Gambia.

b. Alex Harley knew the stories about their family

c. Ante lived near the Gambia River.

d. Harley retired from the US coastguard.

e. Toby was sold as a slave

f. He began to study his family history.

A. e,c,b ,f,d,a B. . c,e,b,d,f,a

C. e,b,d,c,a,f D. c,b,d,e,a,f

2.Where did Harley spend most of this childhood?

A. In Gambia B. In the north of the US

C. In Maryland D. In the south of America

3.When did Harley learn to write stories?

A. In 1959 B. After 1921 C. Before 1939 D. In the army

4.Which conclusion did he draw after doing a lot of research?

A. Toby was a history expert.

B. Toby’s hometown was near Gambia River.

C. Toby was an African historian.

D. Toby’s hometown was Annapolis.

5.Which of the following might have happened after watching “Roots” on TV?

A. Every American talking about their family story.

B. None of the Americans talking about their family history.

C. Many Americans became interested in researching their family history.

D. Only the Black people became interested in researching their family history.

查看答案和解析>>

科目：初中英語 來源：四川省廣安市酉溪責(zé)任區(qū)2015-2016學(xué)年八年級下學(xué)期第二次月考英語試卷 題型：單項填空

--What’s your English teacher like?

--He is always strict______ our study.

A. with B. to C. in D. at

查看答案和解析>>

科目：初中英語 來源：四川省廣安市酉溪責(zé)任區(qū)2015-2016學(xué)年八年級下學(xué)期第二次月考英語試卷 題型：單項填空

--Lucy is coming by plane tomorrow.

--Let’s go to airport to meet her.

A. the, / B. /, an C. the, the D. /, the

查看答案和解析>>

科目：初中英語 來源：四川省岳池縣酉溪學(xué)區(qū)2015-2016學(xué)年八年級下學(xué)期第二次月考英語試卷 題型：閱讀理解

Dear Sir,

I am writing to you about my stay at your hotel. My wife and I arrived on Saturday, May 15th and stayed for a week. Though we were treated well and found the service excellent, we think there are one or two things we should bring your attention.

1. We hoped for a nice holiday from our busy work lives, and your ad said “comfortable and quiet”. We want to have a chance to enjoy ourselves. However, we were always waken up by the noise every morning. Is it really necessary for the workers to start their repair work so early?

2. We hoped to swim in your “wonderful pool”. To our disappointment(失望), we found that it was closed for the whole time of our stay.

I hope you do not mind my writing to you about these things, but I would be happy if you could give me some explanation(說明). As I said at the start, it is a pity, and your service is so good in other places.

I hope to hear from you soon.

Yours sincerely

Tom Green

1.Who is Mr. Tom Green probably writing this letter to?

A. His friend. B. The owner of a hotel.

C. A reader. D. His father.

2.When did they get to the hotel?

A. On May 15th. B. A week ago.

C. Last year. D. On a cold morning.

3.What’s the main idea of the second paragraph (段落)?

A. The hotel was very comfortable and quiet.

B. The workers in the hotel were very hard-working.

C. He thought the hotel didn’t provide them with a quiet place.

D. The service in the hotel was very excellent.

4.What did Mr Green think about the swimming pool?

A. He felt disappointed because the swimming pool was closed for the whole time of their stay.

B. He felt disappointed because the swimming poop was too small.

C. He felt excited about it because he had a good time there.

D. He found it really wonderful, just like the words in the ad.

5.What kind of letter is it?

A. An invitation letter. B. A thank-you letter.

C. A sorry letter. D. A complaint letter.

查看答案和解析>>

科目：初中英語 來源：四川省岳池縣酉溪學(xué)區(qū)2015-2016學(xué)年八年級下學(xué)期第二次月考英語試卷 題型：單項填空

—I called you last night, but no one answered me.

—Oh, I________ a shower.

A. have taken B. was taking

C. took D. will take

查看答案和解析>>

科目：初中英語 來源：山東省淄博市博山區(qū)2017屆中考一模英語試卷 題型：閱讀理解

I am Tara Subra. I love my smartphone. But everywhere you look, people are glued to their screens. And we are all missing out on chances to notice and enjoy the world around us.

This smartphone addiction(成癮) is seriously affecting our ability to focus. I can’t even watch a movie without checking my phone, which means nothing ever receives my full attention. That’s scary, especially in a school. I’m afraid it changes my work and how well I learn.

My name is Alex Hager. Smarphones encourage us to think more and give us a lot of information. Say you’re with your friends and they are discussing a certain event you know nothing about. You can use your phone to learn about it, and then share that conversation.

Smarphones are also a way to find people who have the same interests and goals. For example, I love making YouTube videos, but nobody at my school does. So my phone allows me to connect with other YouTubes and learn from them.

That’s why I want you to pick up your phone, search for a person who’s talking about something you love, and start a conversation. Your world will get bigger-straight from your palm(手掌) of your hand.

1.Why can’t Tara Subra watch a movie without checking her phone?

A. Because she doesn’t watch movies.

B. Because she has smartphone addiction.

C. Because she likes appreciating the world around us.

D. Because she is afraid of ding homework.

2.What does Subra mainly tell us?

A. She loves her smartphone very much.

B. Smartphone addiction affects the ability to focus.

C. She watches a movie without full attention.

D. Smartphone addiction affects her homework.

3.Which of the following is NOT Alex Hager’s idea?

A. Smartphone help us get lots of information.

B. Smarphones help find people with the same interests and goals.

C. Smarphones affect the quality of people’s work.

D. Smarphones can make our world get bigger.

4.What can we know from the passage?

A. Maybe different people have different ideas.

B. Students can’t use smarphones in the school.

C. People can’t use smarphones when watching a movie.

D. Tara Subra loves making YouTube videos.

查看答案和解析>>

科目：初中英語 來源：江蘇省揚州市畢業(yè)升學(xué)考試英語模擬試卷及答案 題型：單項填空

At weekends Eric may play computer games, but for less than 30 _________.

A. all the time B. at a time C. at times D. on time

查看答案和解析>>

同步練習(xí)冊答案