Susan will not arrive at the airport off time           she hurries up．

A．once                     B．if                         C．when                     D．unless

David jumped           in the long jump．He won the game!

A．longest                   B．farthest                 C．fastest                   D．highest

Nick           a new camera．He has taken lots of pictures with it．

A．buys                     B．is buying                C．bought                   D．will buy

--Please bring your homework to school tomorrow，Steven．

--OK．I          ．

A．will                       B．won't                    C．do                         D．don't

Thomas，please be quiet．The others           hear very well．

A．can't                     B．mustn't                  C．shouldn't                D．needn't

Last year，Li Hua，a college student，          to work for the Olympic Games．

A．is choosing          B．is chosen                C．was choosing         D．was chosen

This is the dictionary           Mum gave me for my birthday．

A．which                   B．what                    C．whose                   D．whom

          those lights，please．Don't use so much energy．

A．Take off                 B．Put on                 C．Turn off                D．Turn on

How's Annie? I           her for a long time．

A．don't see              B．won't see                C．didn't see                      D．haven't seen

We are going for a picnic tomorrow．I'll call Wendy to make sure          ．

A．why to start         B．when to start           C．what to start           D．which to start