国开题库
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To participate in the Poverty Relief Relay Program, volunteers need _______.
#A..to be university graduates#B.to be from poverty stricken areas#C.to have the approval of their parents#D..to have had one year's experience working in poor areas
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To many people, lasers are very ________, but a laser is simply a device that produce a very strong light.
#A.mysterious#B.fantastic#C.terrific#D.amazing
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To let the moisture out, small holes should be made .
#A.in twenty boxes.#B.in the waterproof cloth.#C.in the carton.
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To English travelers in Italy, the use of forks seemed .
#A.clever#B.necessary#C.good manner#D.ridiculous
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To attract investors, the government has _____ its tax and labor laws.
#A.adapted#B.applied#C.adjusted
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Tina _____ have known the truth, or she would have told us.
#A.mustn't#B.shouldn't#C.can't#D.needn't
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Through the work plan, the team leader is able to ______ the tasks at hand, the deadlines for completion, and the responsible parties for effective management.
#A.modify#B.identify#C.simplify
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Thoughhewasdressedinworkingclothes,I himatonce.
#A.realized#B.spotted#C.understood#D.considered
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Thomas Cook was considered the father of ______.
#A.modern tourism#B.railway industry#C.hotel industry#D.aviation industry
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Thistownis foritsbeautifulbuildings.
#A.famous#B.unknown#C.innocent#D.different
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