What do you know about the sea? Everybody knows that the sea looks beautiful when the sun is shining on it. But it becomes very terrible when there is a strong wind. If you study the map of the world, you’ll learn that about three quarters of the world is sea.

Have you ever been at sea? The sea is very deep. In some places the sea is much deeper. The highest mountain in the world is about 9 kilometers high while the deepest place of the sea is almost 11 kilometer deep.

The sea can be very cold. At the top of the sea the water may be warm.But if you go down it becomes colder and colder. In most places of the sea, there are lots of fishes and plants. Some live near the top of the sea. Others live deep down.

You know the sea water is salty. The water of Dead Sea is very salty. It is so salty that swimmers cannot sink! Fish cannot live in the Dead Sea! What a strange sea!

1.The land takes up______of the world.

A.25% B.75% C.30% D.45%

2.Which of the following is mentioned in this passage?

A.The sea looks beautiful when it is calm

B.The sea is 6 kilometers in depth on average (平均)

C.The sea becomes very horrific（可怕的） when there is a strong wind

D.The Dead Sea is so salty that nothing can live in it.

3.The deeper diver(潛水員)goes down in the sea，______

A.the more comfortable he feels B.the warmer he feels

C.the cooler he feels D.the colder he feels

4.What can we know from the passage?

A.Most of the plants and fishes live near the top of the sea

B.Some of the plants and fishes live near the top of the sea.

C.Few of the plants and fishes live near the top af the sea

D.Most of the plants and fishes live near deep down of the sea

5.Which of the following statements about the Dead Sea is NOT true?

A.There are many kinds of fishes in it

B.It is a safe place for the swimmers

C.No fish can be found in it

D.It is very salty

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：河北省2018-2019學(xué)年八年級上學(xué)期學(xué)科競賽英語試卷 題型：完型填空

Letting kids learn more about science at an early age is easier than you might think. It is happening all around us and you can _____ everyday things to encourage your children’s interest.

Most parents believe it is difficult to help their children with science. But you don’t need a high scientific _____ to teach your children science. All you need is a willingness to try and encourage them _____ the world.

You can help by having an active attitude (態(tài)度) towards science yourself. Start by _____ asking your children questions about the things you see every day. And then listen to their answers without judging (評判) them. This will _____ their confidence (自信) and help you determine just what your children know or do not know.

Different kids have different interests,______they need different kinds of science projects. Collecting rocks may interest your young daughter,but your older son may need something else to deal with. Knowing your children is the best way to ______enjoyable learning activities. Here are some more pieces of advice: ①Choose activities that are of the right_______of difficulty. If you are not sure,pick something easier. ②Red the suggested ages on any projects or books,and then make sue the activity is proper for your______. ③Let your child choose the project or activity. It's easy enough to ask rather than force (強(qiáng)迫) your child. Suggest choosing two or three things your child can do. When a child picks something he or she is________in,then he or she will not only learn from it but also enjoy it.

1.A.buy B.make C.use D.leave

2.A.degree B.place C.brain D.book

3.A.seeing B.see C.sees D.to see

4.A.seriously B.simply C.cheaply D.lightly

5.A.lose B.create C.improve D.break

6.A.so B.if C.though D.because

7.A.delete B.find C.touch D.invite

8.A.answer B.way C.level D.place

9.A.child B.pet C.family D.daughter

10.A.proud B.interested C.known D.bored

查看答案和解析>>

科目：初中英語 來源：寧夏固原市涇源縣2019-2020學(xué)年九年級上學(xué)期期末英語試卷（含聽力） 題型：閱讀單選

Carrots are grown all over the world. They are easy to plant and easy to harvest. They have a good taste.

When people think about carrots, they usually think they are a kind of long, thin, orange colored vegetable. In fact, carrots are in many different sizes and shapes. And not all carrots are orange.

Carrots should be grown in a field that does not have water for a long time. The earth also should not be too hard. To prepare your carrot garden, dig up the earth and turn it over（翻土）．？

Weather, soil condition（土壤狀況），and time affect（影響）the taste of carrots. Warm days and cool nights are the best time to grow great delicious carrots.

The best way to decide if a carrot is ready to be harvested is by its color. Usually, the brighter the color is, the better the taste is.

Most people do not know that carrots can be grown during the winter months. If the winter is not cold enough to freeze the ground, you can grow carrots the same way as you do during the summer months.

Carrots are prepared and eaten in many different ways. They are cut into thin pieces and cooked with other vegetables or meat. Or, they are washed, and eaten just as they come out of the ground.

1.What does the underlined word "harvest" mean?

A.品嘗 B.收獲 C.種植 D.銷售

2.What can affect the taste of carrots?

A.Weather and time B.Weather and soil condition

C.Soil condition and time D.Weather, time and soil condition

3.___________ carrots have a better taste.

A.The long B.The orange C.The thin D.The bright

4.Which is the right order according to the article?

a. Carrots are eaten in different ways.

b. Carrots are in many sizes and shapes.

c. Dig up the earth and turn it over before planting carrots.

d. The best way to decide if a carrot is ready to be harvested is by its color.

A.c->a->b->d B.b->c->d->a C.c->b->d->a D.d-c->b->a

查看答案和解析>>

科目：初中英語 來源：寧夏固原市涇源縣2019-2020學(xué)年九年級上學(xué)期期末英語試卷（含聽力） 題型：聽句子或?qū)υ掃x擇圖片

A.A B.B C.C

查看答案和解析>>

科目：初中英語 來源：甘肅省白銀市會寧縣2019-2020學(xué)年九年級上學(xué)期期末英語試卷 題型：單選題

Sally’s parents take pride in their daughter’s achievement.

A.look forward to B.agree with

C.are proud of D.are fed up with

查看答案和解析>>

科目：初中英語 來源：甘肅省白銀市會寧縣2019-2020學(xué)年九年級上學(xué)期期末英語試卷 題型：單選題

—Do you mind opening the window? The air inside is not so fresh.

— ________, Mr. Smith is taking a nap (小睡), don’t make him catch a cold.

A.Certainly not B.You’d better not

C.I don’t know yet D.Well, I should be

查看答案和解析>>

科目：初中英語 來源：甘肅省白銀市會寧縣2019-2020學(xué)年九年級上學(xué)期期末英語試卷 題型：單選題

—Dad, I’m too tired to walk any further.

—Don’t ______. We can reach the top of the mountain if we keep it.

A.give off B.give up C.give in D.keep up

查看答案和解析>>

科目：初中英語 來源：北京市房山區(qū)2019-2020學(xué)年九年級上學(xué)期期末英語試卷 題型：書信作文

假如你是李華，你的英國筆友Mike看到了中國國慶閱兵(National Day Parade)的畫面，給你發(fā)郵件詢問今年國慶的相關(guān)事情。請你用英語寫一封電子郵件，告訴他中國國慶節(jié)的日期，今年你在國慶節(jié)期間做了什么，以及你的感受。

提示詞語：October 1, make posters, Tian'anmen Square, watch on TV, proud

提示問題：●When is Chinese National Day?

●What did you do during the holiday?

●How did you feel?

Dear Mike.

I'm glad to tell you something about Chinese National Day.___________________________________

If there is anything more that I can help with, please let me know.

Yours,

Li Hua

查看答案和解析>>

科目：初中英語 來源：黑龍江省富錦市2019-2020學(xué)年八年級上學(xué)期期末英語試卷 題型：句型轉(zhuǎn)換

句型轉(zhuǎn)換

1.They succeeded finally .(改為同義句）

They succeeded_______ _______.

2.My mother didn't get a letter from her sister.（改為同義句）

My mother didn't ______ _______ her sister.

3.They will finish the work in a week.（對劃線部分提問）

____ _____ will they finish the work?

4.Pour the milk into the blender.(改為否定句）

_______ ______ the milk into the blender.

5.I shall stay two more months .(改為同義句）

I shall stay _____ _____ months.

查看答案和解析>>

同步練習(xí)冊答案