My dog has just ______ a little girl．

　　A．bite　　B．bit　　C．bitten D．biten

______ you eat too much ice cream，you may be ill．

　　A．Before　　B．Why　　C．If D．Because

It is important ______ her ______ record the programme；

　　A．for；in　　B．of；to　　C．for；to D．to；to

桞oth of the dresses are very nice．Which one ______ you______ ?

　　桰 think the yellow one．It's cheaper．

　　A．will；choose B．did；buy　　C．have；had D．are；taking

There is something wrong with my DVD machine．It doesn't ______．

　　A．move　　B．do　　C．turn D．work

桝re you ______ Jimmy?

　　梇es，but he ______．

　　A．waiting；hasn't come

B．waiting for；didn't come

　　C．waiting for；hasn't come

D．waiting；didn't come

Has the teacher told you the key ______ the question?

　　A．to　　B．of　　C．in D．for

It's time for the news report．Please ______ the TV，I want to watch it．

　　A．turn down　　B．turn on　　C．turn off D．turn up

When I came in，he ______．

　　A．practised singing

B．was practising to sing

　　C．was practising singing

D．practised to sing

梂hy not　________　boating in Beihai Park?

　　桮reat!It's a good idea．

　　A．go　　B．to go　　C．going　　D．goes