上海牛津英语6B-Unit 9 Sea water and rain water - Exercise 5 - 同步练习-附选择题答案

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Unit 9 Sea water and rain water
Exercise Five
I. Complete the sentences according to the phonetic symbols.
1. I sometimes help my mother do the _______ / ha sw k/.
2. Watching TV is my favourite _______ / nd / activity.
3. Don’t _______ /f ɡet/ to turn off the lights before you leave home.
4. David is good at making _______ / m dl/ planes.
5. She often _______ / pr kt z/ swimming. It can make you fit
II. Choose the best answer.
( ) 1. Which of the following underlined parts is different in pronunciation from others
A. Sorry, I can’t hear you. B. There is a restaurant nearby.
C. It’s not easy for you to do so. D. I really like your idea.
( ) 2.We will do this experiment we have time.
A. so B. because C. if D. whether
( ) 3. When the robber took out a gun form his pocket, everyone stopped .
A. move B. moved C. moves D. moving
( ) 4. –Can I help you
- .
A. OK, please. B. I’m sorry I can’t.
C. I want to buy some picture books. D. Let me help you.
( ) 5. My brother plays ______ piano and sometimes plays _______ water games.
A. /，the B. the，/ C. through D. for
( ) 6. We can save water _______ fixing a dripping tap.
A. by B. with C. through D. to
( ) 7. If Danny ________ a lot chocolate every day, she will be very fat.
A. has B. have C. had D. will have
( ) 8. This is one of _________ I have ever read.
A. interesting story B. more interesting stories
C. most interesting stories D. the most interesting stories
III. Fill in the blanks with verbs in their proper forms.
1. The whale is the _______ animal on the Earth. (large)
2. We should brush ______ twice a day. (tooth)
3. Listen! The tap is still _______. (drip)
4. It’s ______ for children to play football in the street. (danger)
5. Let’s prepare for a class ________ about the oceans. (compete)
IV. Rewrite the sentences as required.
1. Alice wants to find information about water on the Internet. (改为一般疑问句)
________ Alice ________ to find information about water on the Internet
2. Judy uses a computer to write an e-mail.（对划线部分提问）
_______does Judy use a computer to _______
3. We can keep our city clean by not throwing rubbish everywhere. （对划线部分提问）
_______ _______we keep our city clean
4. Without water, we will not have any food to eat. (保持句意不变)
Without water, we will _______ ________ food to eat.
5. using, ways, can, by, water, we, different, save. (连词成句)
____________________________________________________.
V. Complete the following passage with words or phrases in the box.
One morning, a crow was sitting in a big tree. She had a large piece of meat in her_____.
“My child will have a nice dinner,” she closed her eyes and thought to herself.
Just then a hungry fox came along. When he saw Mrs. Crow, his mouth watered for the meat. “How can I get that piece of meat ” he thought.
“Good morning, Mrs. Crow,” said the fox sweetly. “How are you ” But the crow _____say a word. “What a lovely child you’ve got, Mrs. Crow.” said the fox very sweetly. “How is he ” Still the crow didn’t say a word. “See how beautiful your feathers (羽毛) are! And _____a beautiful voice you’ve got! It’s the most beautiful of all,” said the fox most sweetly. “Would you please sing me a song ” Mrs. Crow ______her mouth and began to sing. The meat dropped on the ground.
1. _________ 2. _________ 3. _________ 4. _________
VI. Read the passage and answer the questions.
What happened to the forests of the USA. In the last 350 years In 1620, about half of the USA was covered by forest. In 1850, about a third was covered by forests. Today the forests have almost gone. But too many trees are still being cut down in the USA. There is a lot of sand left. China doesn’t want to copy the USA’s example. So China has built a new Great Wall across the northern part of China. This time, it is a “Great Green Wall” of trees, millions of trees. The Great Green Wall is 7,000 kilometres long, and between 400 and 1,700 kilometres wide. The Great Green Wall Will stop the wind from blowing the earth away. It will stop the sand from moving towards the rich farmland in the south. But more “Great Green Wall” is still needed, and not only in China. They must be built all over the world.
1. How much of the USA was covered by forest 230 years after 1620
____________________________ of the USA was covered by forest.
2. Today there are most forest left in USA, aren’t there
________________________________________________________.
3. How can we stop the wind from blowing the earth away
We can __________________________________________________.
4. Where should we plant the Great Green Wall
It should be planted ________________________________________.
选择题参考答案
U9 Sea water and rain water
E5
II. 1. C 2. C 3. D 4. C 5. B 6. A 7. A 8. D
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