It is ______ his tremendous enthusiasm and devotion that the old teacher is respected by all his students.
A. on account of B. with regard to
C. in terms of D. in reference to
Positive thinking puts power in our mind to act instead of staying stuck considering the circumstance or the mistake ______.
A. made B. to be made
C. having been made D. had made
It was after having her first child at a time ______ my mother was working as a lawyer _______she decided to run for governor of the state.
A. that; that B. which; that
C. that; who D. when; that
— Will it take me long to get to the Sunshine Hotel?
—No, it ______ take you long. It’s not the rush hour now.
A. shouldn’t B. shan’t
C. mustn’t D. needn’t
The medicine takes effect in the __________ stage of treatment, but the effect declines when it is taken for several months.
A. potential B. instant
C. original D. initial
—Why，Jack，you look so tired!
—Well，I ________ the house and I must finish the work tomorrow.
A. was painting B. will be painting
C. have painted D. have been painting
