专升本习题练习

专升本考试易错题(2018/7/11)
1题: 函数
的单调递减区间为( )。
A.(-∞,-3)和(3,+∞)
B.(-3,3)
C.(-∞,0)和(0,+∞)
D.(-3,0)和(0,3)
【单选题】:      

2题: Don't let yourself get into bad ______.
A.hobby
B.habit
C.custom
D.profession
【单选题】:      

3题: My new glasses cost me ______ the last pair that I bought.
A.three times
B.three times as much as
C.three times as much
D.three times much as
【单选题】:      

4题:A.willing
B.possible
C.obliged
D.likely
【单选题】:      

5题:A.that
B.because
C.why
D.which
【单选题】:      

 

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