If you ______ such a long time to get dressed, we'd have been there by now.
A. weren't taking
B. wouldn't have taken
C. haven't taken
D. wouldn't take
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She is proud ______ her high marks on the exam.
A. to
B. with
C. of
D. by
I was against the idea but everybody else was in favor and I had to give ______.
A. in
B. against
C. over
D. with
I've been working hard on my English but it isn't ______ better.
A. any
B. bit
C. more
D. far
手提式与直立式高压蒸汽灭菌器,压力升至一定程度后需开放排气管排出冷空气,此压力是
A. 0.15kg/cm2
B. 0.20kg/cm2
C. 0.35kg/cm2
D. 0.50kg/cm2
E. 0.45kg/cm2