The population of China___ to many times what it was in 1949, and most of its population ___ farmers.
| A．have grown; are | B．have grown; is | C．has grown; is | D．has grown; are |
During the rush hour they werein the heavy traffic.
| A．held on | B．held up |
| C．held down | D．held out |
Alice was good at English,German and Russian,all ofshe spoke fluently.
| A．who | B．whom | C．which | D．that |
Don’t be discouraged.things as they are and you will enjoy every day of your life.
| A．Taking | B．To take | C．Take | D．Taken |
Come and see me whenever.
| A．you will be convenient |
| B．it will be convenient to you |
| C．you are convenient |
| D．it is convenient to you |
This time next week,I’ll be on vacation.Probably Ion the beach.
| A．am lying | B．have lain |
| C．will have lain | D．will be lying |