To keep healthy, Professor Johnson ______ cycling as a regular form of exercise after he retired.
A. carried out B. caught on C. took up D. made for
Nowadays, there is a increase in children’s creativity, for they are greatly encouraged to develop their talents.
A. sharp B. slight
C. natural D. modest
_____ makes this shop different is that it offers more personal services.
A. What B. Who C. Whatever D. Whoever
How long do you think it will be ________ China sends another manned spaceship?
A. that B. before C. since D. when
___________it__________to rain tomorrow , the sports meet would be put off until the same time next week.
A. Should , / B. If , should C. Were , / D. If , were going.
【2011江苏卷,34】——I left my handbag on the train, but luckily someone gave it to a railway official.
——How unbelievable to get it back! I mean, someone ______ it.
A. will have stolen B. might have stolen
C. should have stolen D. must have stolen
