16．He’ll never forget the years _______ he studied with his cousin in Oxford University.
| A．where | B．on which | C．when | D．Which |
Good communication is very important your job is.
| A．whatever | B．however | C．whichever | D．whosever |
Do you think it is worthwhile to meet the of solo travel in an extreme climate?
| A．needs | B．supplies | C．challenges | D．expeditions |
Don’t what the man says. Work hard and yourself, and you’ll succeed one day.
| A．believe in; believe | B．believe; believe in |
| C．believe; believe | D．believe in; believe in |
In your ,who is the best football player in the world today?
| A．mind | B．thought | C．opinion | D．advice |
As soon as all the desks and chairs are ___ , we can let the competitors in.
| A．in the place | B．on the place | C．in place | D．on place |