1.She went on reading _____ it was midnight.
A.as
B.for
C.until
D.lest
2.He was old _____ quite strong.
A.and
B.or
C.but
D.if
3.Take his advice _____ you will fail.
A.nor
B.or
C.for
D.so
4.He was writing _____ the glass suddenly fell on the floor.
A.while
B.as
C.so
D.when
5._____ you say,he won't listen to you.
A.No matter where
B.No matter what
C.However
D.Whichever
6.The car was going too fast on a wet road,_____ it crashed and the driver was in hospital.
A.but
B.moreover
C.furthermore
D.so
7.He said he would stay for another two days _____ it rained.
A.or
B.nor
C.whether
D.if
8.Hardly _____ I got home when it began to rain.
A.had
B.am
C.did
D.that
9._____,none of us wanted to take a rest.
A.Tired although we were
B.Tired as we were
C.As we were tired
D.We as were tired
10.She opened the door quietly _____ wake up her sleeping baby.
A.in order that
B.so that
C.in order to
D.so as not to
11.It was my grandfather _____ helped mike mend his bike this morning.
A.that
B.whom
C.which
D.what
12.It was this morning _____ my grand father helped mike mend his bike this morning.
A.that
B.whom
C.when
D.which
13.It was because it rained heavily last night _____ he didn't come to the evening school.
A.that
B.so that
C.so
D.when
14.Air,or _____ is called atmosphere,surrounds the whole earth.
A.it
B.that
C.which
D.what
15.In short,_____ he lives,a man belongs to some society.
A.whatever
B.whenever
C.wherever
D.whichever
16.Nowhere else in the world _____ more attractive scenery than in Switzerland.
A.you can find
B.is found
C.can you find
D.has been found
17.I couldn't find peter,_____ did I know where he had gone.
A.never
B.either
C.nor
D.as
18.Not until I reminded him for the third time _____ working and looked up.
A.that he stopped
B.does he stopped
C.did he stop
D.that he stopped
19.Not until most of the people had left the airport _____ his sister was there.
A.that he saw
B.had he seen
C.did he see
D.that he had seen
20._____ the importance of wearing seat belts while driving.
A.Little they realize
B.They little do realize
C.Little realize do they
D.Little do they realize
