4. 但是那時拉鎖并沒有被廣泛應(yīng)用。
But ________ ________ ________ ， the zipper wasn't used widely.
科目：初中英語 來源： 題型：
Umbrellas are common in our daily life. On rainy days, many people hold them to prevent the 1 But it's not easy to hold an umbrella if there is heavy rain and 2 wind. And it's harder to make a phone call or ride a bike 3 an umbrella in the hand. An American man named Alan Kaufman and his company 4 6 years inventing a hand-free umbrella. 5 ， they made it.
They called it Nubrella. Just touch a button, and the Nubrella will open 6 With the help of its "shoulder support", the umbrella can rest on the user's 7 ， so the user needn't hold the umbrella any more. He can walk with hands 8 even in the strong wind.
The hand-free umbrella is $ 59.94 each. People all around the world like it very much. Because of this smart 9 ， they can use their phones to talk and send short messages in the rain now. 10 in the rain under a Nubrella is really cool, isn't it?
1. A. snow B. rain C. sun D. wind
2. A. tall B. short C. strong D. big
3. A. by B. without C. with D. at
4. A. spent B. took C. paid D. cost
5. A. At first B. At last C. At most D. Firstly
6. A. easily B. hardly C. nearly D. carefully
7. A. feet B. legs C. shoulders D. arms
8. A. free B. busy C. difficult D. important
9. A. invention B. magazine C. book D. invent
10 A. Lying B. Flying C. Walking D. Walk
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科目：初中英語 來源： 題型：
②學(xué)習(xí)英語時不要怕出錯。
Don't be afraid to __________ __________ ________ learning English.
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科目：初中英語 來源： 題型：
5. It is________ that they have discussed this problem.
A. believe B. believed
C. believe in D. believing
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科目：初中英語 來源： 題型：
5. The shoes with special ______________ (heel) were invented by Jayce Coziar and Jamie Ellsworth.
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