After that, he knew he could __ any emergency by doing what he could to the best of his ability.
A. get away with B. get on with C. get through D. get across
Do you think shopping online will __ take the place of shopping in stores?
A. especially B. frequently C. merely D. finally
. Had I known about this computer program, a huge amount of time and energy __ .
A. would have been saved B. had been saved
C. will be saved D. was saved
. It is uncertain __ side effect the medicine will bring about, although about two thousand patients have taken it.
A. that B. what C. how D. whether
The experiment shows that proper amounts of exercise, if __ regularly, can improve our health.
A. being carried out B. carrying out C. carried out D. to carry out
I guess we've already talked about this before but I'll ask you again just __ .
A. by nature B. in return C. in case D. by chance
