25.-Would you like some more chicken?

-- 　　　　　. I’ve had enough.

A.Help yourself please　　 B.No, thank you

C.You eat please　　 D.Yes, please

24.The bus 　　　　　goes to the station runs every half hour.

A.it　　 B.which　　 C.what　　 D.there

23.-Please give my regards to your family.

-　　　 　.

A.Sure, I will　 B.Yes,I do.　　 C.Of course, I am　　 D.Yes, I remember

22.I told you 　　　　　that car,and now look what’s happened.

A.not buy　 B.don’t buy　　 C.not to buy　 D.not buying

21. - 　　　　　are they talking about?

-Clinton’s visit to China.

A.Which　　 B.What　　 C.Who　　 D.Where

20.Mum went into the room to make 　　　　　that Ruth was asleep.

A.pay　 B.sure　　 C.known　　 D.calm

19.-How much money did you 　　　　　on this dictionary?

-Twenty dollars.

A.pay　　 B.cost　　 C.spend　　 D.take