26、When climbing the hill John was knocked unconscious by an           rolling stone.

A. untouched     B. unexpected    C. unfamiliar      D. unbelievable

25、Her son, to whom she was so         , went abroad ten years ago.

A. loved                           B. cared                     

C. devoted                         D. affected

24、I don’t ? think Peter is too young to take care of the pet dog          .

A. correctly       B. properly        C. exactly      D. actively

23、According to the new research gardening is a more          exercise for older women than jogging or swimming.

A. mental           B. physical         C. effective    D. efficient

22、Can you shoot that bird at the top of the tree?

- No, it’s out of         .

A. range            B. reach                        C. control      D. distance

21、A bullet hit the soldier and he was wounded in          leg.

A. a      B. one              C. the        D. his

20、Both teams were in hard training;          was wi1ling to lose the game.

A. either            B. neither      C. another         D. the other

19、As a result of destroying the forests, a large            of desert, _____covered the land.

A. number … has                   B. quantity … has

C. number … have                 D. quantity … have

18、The sunlight came in            the windows in the roof and lit up the whole room.

A. through         B. across           C. on      D. over

17、         , I have never seen anyone who’s as capable as John.

A. As long as I have traveled     B. Now that I have traveled so much

C. Much as I have traveled       D. As I have traveled so much