28、---No, I’m afraid he isn’t in. This is his secretary speaking. Can I help you?

----_______.

A. Oh, you will.                          B. Oh, that’s a pity.

C. I should think so.                       D. Well, I look forward to hearing from you.

27、---I saw no more than one motor-car in that shop. Will you go and buy ______?

---No, I’d rather find ______ in other shops.

A. one; one         B. it; it           C. one; it         D. it; one

26、Theme parks also try to make sure that visitors leave _______ more about their theme.

A. to know        B. known         C. knowing          D. having been known

25、---All the lights have gone out in our classroom building.

---Yes. Perhaps they have ______ electricity.

A. cut through         B. cut down         C. cut off           D. cut up

24、Do you expect ______ to be a possibility that we shall be able to afford the particular furniture we need?

A. it          B. there        C. that         D. one

22、Little joy can equal ________ of a surprising ending when you read stories.

A.  any                B. those                      C. that                  D.  some

21、As the busiest woman in Norton, she made _________ her duty to look after all the other   

people’s affairs in that town.

A. it                 B. that               C. one                D. this

20、---Victor certainly cares too much about himself.

---Yes. He’s never interested in what ________ is doing.

A. no one else            B. anyone else           C. someone else         D. nobody else

19、Paper produced every year is         the world's production of vehicles.

A. the three times weight of                B. three times the weight of?

C. as three times heavy as                  D. three times as heavier as