( ) 25.Lucy knew nothing about it ________ her sister told h

( ) 25.Lucy knew nothing about it ________ her sister told her.
A.because B.until C.if D.since
( ) 26.I don't think it very expensive to buy a family computer here.
-- Really?I'll buy _______ next week.
A.it B.this C.one D.mine
( ) 27.--Which would you like,rice or noodles?--_______is OK.I'm hungry.
A.Either B.Neither C.Both D.All
( ) 28.We found ________ necessary to protect the environment.
A.it B.this C.that D.what
( )29.The weather in Beijing is cooler than ________ in Guangzhou.
A.this B.it C.that D.one
( )30.There is _________in today's newspaper.
A.new anything B.new something C.anything new D.something new
( )31 .-- May I use your pen?Mine is broken.
-- Of course,here are two and you can use ________ of them.
A.both B.every C.any D.either
( ) 32.We can't buy anything because _________of the shops are open at this time.
A.all B.some C.any D.none
( )33.-- Please write to me when you have time.-- Sure.But ________is your e - mail address?
A.when B.where C.what D.which
( ) 34.He couldn't buy the dictionary because he had ________money with him.
A.a few B.few C.a little D.little
( ) 35.-- Have you finished your composition yet?-- No,I'll finish it in ten minutes.A.another B.more C.other D.else
( )36.There's ________interesting in the film,so ______is interested in it.
A.something,nobody B.nothing,somebody C.anything,anybody.D.nothing,nobody.
( )37.I think Tom's bike is older than __________.
A.my B.his C.your D.her
( )38.Oh,boys and girls,come in please.And make _________at home.
A.yourself B.us C.you D.yourselves
( ) 39.I don't like winter because it’s ________cold.
A.too much B.far more C.much too D.much more
( ) 40.This match made them ________at last.
A.friendly B.happily C.quickly D.slowly