____ 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

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

When I was in the countryside, I ____ by the riverside every day.

A．walked           B．was walking        C．walk             D．have walked

Camels were ____ better than horses for travelling a long distance.

A．more             B．far               C．quite             D．very

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

David worked hard at his lessons ____ he gained high grades in the exams.

A．so that            B．in order to         C．though           D．because

The president spoke at the business meeting for nearly an hour without ____ his notes.

A．bringing up        B．looking for         C．referring to        D．trying on

 --- Would you mind if I used your bike?

--- ____.

A．Of course         B．Go ahead          C．Good luck         D．Good idea

There are lots of plastic bags ____ in the river, ____ it very dirty.

A．floating; making                        B．to float; made

C．being floated; made                     D．floated; making

We live in ____ neighbourhood of the school and go to school on ____ foot.

A．the; /            B．the; the           C．a; /              D．a; the