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28.     The ____ was launched from a space research base.

A. volcano             B. handbag            C. suitcase             D. rocket

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27.     Earthquakes are ____ difficult to predict.

A. gently           B. extremely        C. probably            D. surely

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26.     I am the first child in my family to ____ college.

A. amuse           B. attend           C. avoid           D. educate 

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25.     We had an exceptionally ___ winter last year.

A. specific             B. cruel            C. mild                 D. optimistic

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24.     The youngsters gradually ____ confidence in their abilities.

A. fold                 B. gain                C. heat                D. operate 

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23.     He did all sorts of jobs to ____ a living.

A. bear                B. bow                C. earn                D. fasten

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22.     The host puts the contestants at ease with his own brand of ____.

A. harbor           B. lecture           C. mixture             D. humor

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21.     I hope this success will ____ you to greater efforts.

A. admire          B. confuse             C. digest           D. inspire

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20.     Lions and house cats evolved from a common ____.

A. ancestor            B. accent          C. author          D. actress

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19.     Make sure you use a good ____ knife.

A. sharp            B. tense            C. mysterious       D. endless

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