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We can’t go fishing _________ the bad weather.   

 A. because of     B. because   C. as       D. like

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TOKYO, JAPAN--What do you do when you see a cockroach (蟑螂)? Do you hit it with a newspaper? Do you step on it?

When researchers at Tokyo University see a cockroach, they take the remote control and make the cockroach turn around, run left or right, or go forward. These scientists are changing the cockroaches into robots. Each cockroach has a very small pack that has in it a microprocessor(微处理器).Then researchers can send signals from the remote control to the pack. The signals control the movements of the cockroaches.

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With a remote control, the scientists send signals to the packs. When a cockroach gets the signal, it moves. The problem is that the cockroaches don71 always move in the right direction.

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B. they want to control the movements of the cockroaches

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阅读理解填词

A poor man worked for a rich man. The rich man  m   1   the poor man work all day, but  didn’t give him much f   2   . One day, when the poor man was having breakfast , the rich man came in and said to the poor man, “It’s very troublesome( 麻烦)  to come back for h  3   meals. So I want you to have your breakfast, lunch and supper now b   4   you go to the fields.”  “All right” said the poor man. After finishing breakfast he went to the fields. Half an hour l    5    when the rich man went out a  walk, he saw the poor man l   6   under a tree .He was very a  7   and said, “W  8    aren’t you working now?” The poor man s 9   and said, “I have had my s   10  already, and it is time to have rest, you  know.”

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完形填空:

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