The machine is designed to people recycle wastes to a great degree but

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The machine is designed to          people recycle wastes to a great degree but the result still remains to be seen.    [     ]
A. aid
B. help
C. assist
D. improve

答案

举一反三

Some adjustments have to be made to the timetable so that it can ______everybody that is concerned.     [     ]
A. fit
B. serve
C. suit
D. adjust

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New ways have to be found to _______of waste materials and poisonous gases so that we can have
cleaner surroundings     [     ]
A. deal
B. do
C. remove
D. dispose

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The local government has again ______ its words not to swallow the arable land for town building and the farmers can do nothing but swallow it. Which of the following is NOT OK?     [     ]
A. swallowed
B. eaten
C. broken
D. let down

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Once a reporter receives his assignment from the chief-editor, he has to ______ on his work and tries his best to work on it until the chief-editor ______ it.  [     ]
A. fix his attention; approves
B. focus; proves of
C. concentrate; approves of
D. get down; approves

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In the murder case, the suspect ______ all the charges against him, so the police had to collect new evidence and ______ new strategies to prove that he was guilty of the crime. [     ]
A. refused; employ
B. rejected; apply
C. denied; employ
D. turned down ; use

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