Sam _____ some knowledge of the computer just by watching others working on it.
| A．brought up | B．looked up | C．picked up | D．set up |
News came from the school office Wang Lin had won the first prize in the national competition.
| A．which | B．what | C．that | D．where |
Michael’s new house is like a huge palace, with his old one.
| A．comparing | B．compared | C．to compare | D．compares |
What do you mean, there are only ten tickets? There be twelve.
| A．should | B．would | C．will | D．shall |
Bobbie is always sick and weak his brother Frank is a good football player, as strong as a horse.
| A．when | B．as | C．while | D．though |
Considering the fact that we are short of money, we’ll buy this mini car, although it is .
| A．much smaller | B．much small | C．much bigger | D．much big |