亚洲素人在线,欧美日韩精品一区二区在线播放,久久久久久9

9．A．About 3 kilometers B．About 4 kilometers． C．About 5 kilometers. 【查看更多】

In l620．about half of the USA was covered by forests．Today the forests have almost gone．A lot of good land has gone with them，leaving only sand．China doesn’t want to copy the USA’s example．We’re planting more and more trees．We’ve built the Great Green Wall of trees across northern part of our country．The Great Green Wall is 7，000 kilometers long，and between 400 and l，700 kilometers wide．It will stop the wind from blowing the earth away．It will stop the sand from moving towards the rich farmland in the south．More Great Green Walls are needed．Trees must be grown all over the world．Great Green Walls will make the world better．

1. In l620 about the USA was covered by forests．

A．a third of B．half of C．two thirds of D．a fourth of

2．A lot of good land has gone with _________．

A．sand B．water C．wind D．forests

3．The Great Green Wall in China is _________ long．

A．7．000 kilometers B．1，700 kilometers

C．7．000 meters D．400 kilometers

4．Trees must be grown in________．

A．China B．the USA

C．some countries D．every part of the world

5．________will make the world better．

A．The Great Wall B．Tall buildings

C．Great Green Walls D．Flowers and grass

查看答案和解析>>

完形填空。

     From a plane you can see the fields, cities, mountains and rivers    1   _.  If we go into space, we can
see more and more of the earth. People and man-made satellites are sent out into space to look at the
earth, the stars and other planets and    2 _more about the universe.On october 15th, 2003, China sent
successfully its first spaceship with people into the space.  After moving around the earth fourteen times,
the spaceship with people   3 __safely. By now, the USA, Russia and China have sent spaceships with
people out into the space.  And men have ___4__the moon~ our satellite, smaller than the earth. Plants
can't grow on it because there is no air _  5__ water on it．     The moon has not its own light.  It _  6  _
back the light of the sun. when the sun is shining on the side of the moon that faces us, it looks like a great
ball. We _  7  _ see the moon when the sun is shining on the side of the moon that faces away from us.
The moon isn't as __ 8 _to us as it looks. It is three hundred and eighty thousand kilometers away from
the earth. Of course, we can fly to the moon in the spaceship.  A spaceship flies at eleven kilometers a
second.  So it only _  9 __ more than three days to get there _ 10_   spaceship.

(     )1. A. below
(     )2. A. study
(     )3. A. fell
(     )4. A. come
(     )5. A. or
(     )6. A. takes
(     )7. A. can
(     )8. A. far
(     )9. A. gets
(     )10. A. by

B. under
B. learn
B. flew
B. gone
B. and
B. shows
B. can't
B. round
B. pays
B. on

C. slow
C. understand
C. arrived
C. visited
C. both
C. faces
C. need
C. near
C. spends
C. in

查看答案和解析>>

My name is Panrit. I live in Samutprakarn. It is about thirty kilometers south of Bangkok，the capital of Thailand. My house is near a museum and opposite a school.
My house has two floors,two bedrooms and two toilets. We don't have a dining room,so we eat our meals in the living room. There are four people in my family, my mum,my dad,my brother and I. My house doesn’t have a garden but we have some plants in pots(盆景). We also have some small fish. My mum likes the plants very much. She usually waters and looks after them when she's at home.
I don't usually stay at home. I usually stay at my grandma's home because it is more comfortable. In her home. there is no homework. and all I have to do is to play.
小題1:Panrit lives_______ the capital of Thailand.

A．about thirty kilometers from	B．to the east of
C．far from a museum	D．in the north of

小題2:Panrit's family have meals in the___________

A．dinning room

B．living room

C．bedroom

D．garden

小題3:Panrit's ________ looks after the plants at home.

A．father

B．brother

C．sister

D．mother

小題4:Which of the following is TRUE?

A．Panrit often helps his grandma with the housework.

B．Panrit likes watering the plants at home.

C．Panrit often stays at his grandma's home.

D．Panrit is the only child in his family.

小題5:The best title for the passage should be_______.

A．My Home

B．My Student Life

C．My Parents

D．My Grandma

查看答案和解析>>

Mr. White lives on the 20th floor in a tall building in Beijing. His office is about ten kilometers from home. His wife and his children are now in America for holidays.
Today Mr. White leaves his home at eight in the moming. He takes the lift down to the first floor, gets out of the lift and walks to his car. Oh, dear! His car is broken. He waits for a taxi but there's not any empty one. So he has to go by bus.
Mr. White gets to his office at nine twenty. He is very late. Today he has a lot of work to do. He does it quickly and he has only one hamburger and a cup oforange juice for his lunch. Mr. White leaves his office at half past six. When he gets to his building, he quickly gets into the lift. Oh, dear! The lift doesn't work! He has to walk up to the 20th floor. But when he gets there, he finds he forgets to take the key with him.
What can he do now? Poor Mr. White!
小題1:Mr. White goes to work by bus because    _

A．he doesn't have a car

B．he doesn't like to take a taxi

C．there's something wrong with his car

D．his key is in the office

小題2:Today Mr. White _ .

A．must be very tired	B．doesn't work hard in the office
C．isn't late for work	D．eats lunch outside the office

小題3:The word " poor" in the last paragraph means _" in Chinese.

A．窮苦的

B．可憐的

C．憤怒的

D．忙碌

小題4: From the passage we can see Mr. White _.

A．is not healthy	B．is now in China
C．can't drive a car	D．likes Chinese food

小題5: Which is wrong?

A．Mr. White's home is far from his work place.

B．Mr. White works very hard.

C．Mr. White works in China.

D．The lift is broken early in the morning.

查看答案和解析>>

　　Mr Green lives in a town but works in a factory outside another town．It's about twenty kilometers away from his house．He has a car but he thinks it safer to take a slow train and he can read some newspapers in it．

　　Every morning Mr Green goes to the station along a muddy(泥濘)road．When he gets there his shoes are always dirty．So he always puts a pair of clean shoes in his bag and goes to the station in the old ones．Then he takes them off and asks his friend who works at the station to keep them for him and he gets on the train in the clean shoes．

　　This morning Mr Green got up early．After breakfast he had a look at his watch．It was only five past seven．“There is ten minutes left,”Mr Green said to himself and began to read the newspaper．“Oh, dear!”called out his wife．“It's nearly half past seven!Why not start?”

　　Mr Green looked at the clock on the wall and found his watch was slow．He hurried off．When he got to the station, the train was leaving．He took off his old shoes and threw them to his friend and quickly got on the train before it started．He found a seat and was going to put on his clean shoes．Bad luck!He's forgotten to put them into his bag．

(1)

How does Mr Green go to work every day?
[　　]
A．	He drives his car．
B．	He takes a quick train．
C．	He takes a slow but safe train．
D．	He walks to the factory．

(2)

Who takes care of the old and dirty shoes for him?
[　　]
A．	His wife does it at home．
B．	A friend on the train does it．
C．	One of his friend who works at the station．
D．	A friend who often takes a walk at the station．

(3)

Why was Mr Green almost late that day?Because ________．
[　　]
A．	he was reading newspapers
B．	his watch was slow
C．	his clock was slow
D．	he had a talk with his wife

(4)

What time does the man usually leave home?
[　　]
A．	7∶15．
B．	7∶25．
C．	7∶30．
D．	7∶20．

(5)

What happened that day after he got on the train?
[　　]
A．	He didn't find his clean shoes．
B．	He lost his clean shoes．
C．	He threw his dirty shoes to his friend．
D．	He put on his clean shoes after he found a seat and sat down．

查看答案和解析>>

精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区

練習冊

高中

初中

小學