Coughing and sneezing _____ the coming of a bad cold. [ ]A. sign B. sign

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Coughing and sneezing _____ the coming of a bad cold. [      ]
A. sign
B. signal
C. express
D. present

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举一反三

____ how much the trip will cost and see if you can afford it.   [     ]
A. See
B. Calculate
C. Count
D. Work at

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______, I am determined not to play computer games and ______myself in doing something meaningful.   [     ]
A. From now on; employ
B. From now on; bury
C. Since now on; devote
D. From today on; explore

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Father is too busy to have any entertainments. If he ____me to go to the concert, I will be very glad.    [     ]
A. suggests
B. advises
C. promises
D. agrees

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When the mother heard a bomb exploded _____ his son was working, her heart _______, wondering if
her son was safe.      [     ]
A. where; sank
B. in which ; broke
C. that; was broken
D. at which; sank

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The competition to ______ the program is very fierce among the candidates.    [     ]
A. have
B. hold
C. host
D. own

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