Do you know the 31st Olympic Games _______ in Rio de Janeiro, Brazil, in 2016?
A. is held B. holds
C. will be held D. will hold
The pupils asked their teacher ___________round the earth.
A. that the moon goes
B. that the moon went
C. whether the moon goes
D. whether the moon went
Sally is the girl _____ I think is likely to win the first prize in the competition.
A. which B. who C. whom D. what
You’d better______, or you may be cheated by your so-called net friends.
A. go over B. go out
C. watch over D. watch out
It was in Beijing _______Chinese President Xi JinPing held a 4-hour meeting with U.S. Vice President Joe Biden on December 5, 2013.
A. where B. which C. that D. when
There is growing _____ among the public about the safety of school buses after many accidents.
A. experience B. chance
C. concern D. purpose
