33.Mr Johnson starts to work very early in the morning and goes on working until late in the afternoon ______ a break at midday.

A.with　　　　　　 B.for　　　　　　　 C.as　　　　　　 D.through　

32.Was it because it rained yesterday ______ he didn't come?

A.why　　　　　　 B.when　　　　　　 C.then　　　　　 D.that　

31.Once more I am in Nanjing, ______ I have not been for years.

A.that　　　　　　 B.where　　　　　　 C.which　　 　　D.when　

30.Don't leave for tomorrow ______ you can do today.

A.if　　 　　　　　　B.what　 　　　　　　C.that　 　　　　D.unless　

29.-I find reading comprehension the hardest in learning a foreign language.

-Well, ______ you'd better practise reading short passages every day.

A.so that　　　　　 　B.now that　　　　 C.for that　　　 D.with that　

28.-You are talking too much.

-Only at home. No one ______ me but you.

A.is hearing　　　　 B.had heard　　　 C.hears　　　　 D.heard　

27.-Goodbye, Peter, remember me to your parents.

-______.

A.It's very kind of you to say so　　　　　　　 B.Thanks, I will

C.You are so kind　　　　　　　　　　 D.Thanks, what a good idea　

26.In today's world, children are ______ given education for work.

A.mostly 　　　　　B.almost 　　　　　　　C.at most 　　　　　D.most of all　

25.Short stories can be like windows on the world, ______ you will but sit by them and give your attention to what they show.

A.if　 　　　　　　　B.as　 　　　　　　　　C.while　 　　　　　D.unless　

24.-Where ______?

-I got stuck in the heavy traffic. I ______ here earlier.

A.did you go; had arrived　　　　　　　　　　 B.are you; was

C.were you; would come　　　　　　　　　　 D.have you been; would have been