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Students should practise _________ English every day．

A．speak                  B．to speak          C．spoke                 D speaking

A human _________ can do some things better than a computer，for example，creating new ideas．

A．hand             B．brain             C．body               D．head

It's common _________ that you are what you eat．

A．knowledge             B．information           C．science                D．thought

Some people think that CD--ROMS will soon be _________ books．

A．the more popular than                              B．popularer than

C．so popular as                                             D．more popular than

Try to guess its meaning when you meet a new word．Don't _________ your dictionary all the time．

A．work on              B．take on                C．keep on                  D．depend on

The main unit _________ all the computer's electronics．

A．shows           B．contains             C．uses                      D．helps

--“Where are the Greeks?” asked Captain．

--“They _________ for ten minutes，” answered the guard．

A．have gone                                               B．have been there

C．have disappeared                                        D．have been away

The Browns have lived here _________ they left their hometown．

A．before           B．since           C．because            D．though

He's already used to school life，_________ he?

A．hasn't            B．doesn't               C．wasn't             D．isn't

The boy succeeded _________ the English test．

A．to pass          B．in pass          C．in passing             D．passing