上海的磁悬浮列车最高时速可达每小时431千米。
The maglev train in Shanghai can reach_____ __________ _________ ________431 kmper hour.
5. a top speed of
题目来源:仁爱英语同步练习册九年级上册仁爱版 > Topic3 What can we do at home to protect the environment?
科目:初中英语 来源: 题型:
( ) 8 - You'd better speak clearly,and make yourself_____________ .
A. understand B. to understand
C. understood D. understanding
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科目:初中英语 来源: 题型:
A:Hi,Wang Lin. Did you see the 8 o'clock program of CCTV 1 last night?
B:No. 1
A :About environment protection. It tells us some good ways.
B; 2
A :Well ,we can start by saving water in our daily life. For example ,after washing things ,we can use the water to do something else.
B:Yes. 3
A :And we'd better not use plastic bags ,either.
B :Good idea. 4
A :Quite right. And we can also save paper.
B :Right ! Everyone can do something to protect our environment.
A.Making paper needs many trees.
B.Plastic bags are useful.
C.At least we should reduce or recycle I plastic bags.
D.What is it about?
E.What else?
F.What can we do?
G.That sounds interesting.
1.________2._______ 3.______4. _____ 5.______
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科目:初中英语 来源: 题型:
Is there a chocolatepowered racing car in the world? Hey! You've 1 too many children's books !But wait Now,there is 2 such a racing car in the world. A team at Warwick University have 3 it. The car,named the " World First Formula 3 racing car".
The chocolate-powered racing car's engine uses waste from chocolate factories or vegetable oil as fuel(燃料).Well,can this car run very fast? Of course ! It can go 4 zero to 60 miles per hour in 2. 5 seconds ? and go as 5 as 135 miles per hour. 6 the racing car is running, it cleans itself and lets out oxygen.
"It 7 us more than nine months to complete the racing car," said a World First team member. "The car is really 8 . You can find many of the car's parts at a farmer's market, or even in a litter bin because most of the materials are waste in most people's 9 It's fun."
I think people all over the world can drive the car. As a result, the air will have less 10 gas , and human beings will be healthier.
( ) 1.A. bought B.seen
C. read D. watched
( ) 2. A. hardly B. especially
C. probably D. nearly
( ) 3. A. opened B. discovered
C. trained D. made
( ) 4. A. in B. of
C. from D. at
( ) 5. A. deep B. fast
C. slow D. high
( ) 6. A. When B. Until
C. Although D. If
( ) 7. A. paid B. cost
C.took D. spent
( ) 8. A. white B. green
C. blue D. black
( ) 9. A. mind B. hands
C. eyes D. mouth
( ) 10. A. harmful B. useful
C. fresh D. clean
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科目:初中英语 来源: 题型:
( ) 5. ―Nobody wants to watch TV. _______,will you?
―OK. I'll do it at once.
A.hut it off
B.Shut off it
C.Take it away
D.Take away it
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科目:初中英语 来源: 题型:
( ) 4. The park is full of people on Sunday.You can find______to have a rest.
A. somewhere B. anywhere
C. everywhere D. nowhere
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科目:初中英语 来源: 题型:
购物时我们应该使用布袋而不使用塑料袋。
We should use cloth bags _______ ______plastic ones when we do the shopping.
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科目:初中英语 来源: 题型:
( ) 4. ―We should use both sides of paper to ______________ the waste.
—Yes,you are right.
A. reduce B. reuse
C. recycle D. refuse
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科目:初中英语 来源: 题型:
2. 我很高兴地看到院子里的小树一天天长大。
I'm very happy to see the young tree in the yard has been growing up______ ______ ______
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