28. Look at this picture,how many_(wolf)can you see?

27. The meat_(smell)delicious.

26. The girl took a lot of photos in an_(ocean)of flowers.

25. The panda was so_(sleep)that he slept the whole afternoon in the zoo.

24. It’s_(wind)today. Close the window,please.

23. The green coat can’t be_(she)because it is too small for her.

22. The little girl wants to be_(interview)by the local newspaper.

21 ._(with) doubt, he is the winner in this speech contest.

(    )20.    “The volleyball must    belong    to Carla” means“_

A. The volleyball must be    Carla    B.    Carla has a    volleyball.

C. The volleyball must be    Carla’s    D.    That can’t    be Carla’s    volleyball.

(    )19. —I think that man must be Mr.    Lawrence.

—That man_be    Mr.    Lawrence.    He has gone to South Korea.

A. must    B.    mustn’t    C. can’t    D.    couldn’t