We can't live ______ air ______ water．

　　A．without；and

B．without；or

　　C．with；and

D．with；or

Where're the twin brothers?

　　They're on the playground．And they're ______ black pants and blue sweaters．

　　A．wearing

B．putting on

　　C．wearing on

D．dressing

I don't have enough money ______ this blue sweater．Shall me buy a ______ one?

　　A．buying；cheaper

B．buying；cheapest

　　C．to buy；cheaper

D．to buy；cheapest

Could you help us carry ______ chairs?

　　A．two most

B．more two

　　C．two another

D．another two

They need three singers ______ the coming concert．

　　A．at　　B．for　　C．in　　 D．of

It will take us ______．

　　A．twenty minutes ride a bike　　B．twenty minutes ride

　　C．twenty minutes by bike D．twenty-minute by bike

What do you think about ______ to England?

　　A．travel

B．travelling

C．to travel

D．will travel

Which has ______ quality clothing，Jason's，Trendy Teens or Funky Fashions?

　　A．good

B．better　　

C．best

D．the best

Tom is ______ of the three．

　　A．the funnier

B．funniest

　　C．the funniest

D．the most funny

Which movie theater has ______ service，Tom cinema，Screen City or Movie Palace?

　　A．the friendly

B．the most friendly　　

C．the friendliest

D．most friendly