A．so thatB．so as toC．in order toD．so as
A. so that
B. so as to
C. in order to
D. so as
查看答案
The word "it" in Line 4, Para. 1 refers to
A. the scale of the pageants in the open air.
B. the production of costumes for all the performers.
C. the limited allocation of funds for the performance.
D. the creative power of the performance planners.
A．marking upB．mark upC．to mark upD．to mark
A. marking up
B. mark up
C. to mark up
D. to mark
"Mr. Going-to-do" ______.
A. always says he is going to do something, but he never does it
B. always talks as much as he does
C. always talks a little but does a lot
已知x2-1=3x，则多项式3x3-11x2+3x+2的值为()。
A. 1
B. 2
C. -1
D. 0
E. 土1
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