Do you think _________ possible for so many people to sit in such a small room?
| A．this | B．that | C．there | D．it |
As a young man, Zhou Enlai ____ the students movements and later ____ the Communist Party of China.
| A．joined; took part in | B．took part in; joined |
| C．joined in; took part in | D．took part in; joined in |
Camels were ____ better than horses for travelling a long distance.
| A．more | B．far | C．quite | D．very |
When I was in the countryside, I ____ by the riverside every day.
| A．walked | B．was walking | C．walk | D．have walked |
The book has been translated into thirty laguages since it ____ on the market in 1973.
| A．has come | B．comes | C．had come | D．came |
____ was a great disappointment to us ____Tony didn’t come to the party.
| A．That; that | B．It; that | C．As; that | D．This; that |