(    ) 26. You’d better _______ too much meat. You are much too fat. 
       A. not eat             B. eat other      C. not to eat     D. don’t eat
 (    ) 27. The summer holiday is coming. We’re going to have _______ holiday. 
       A. a two-month       B. a two-months  C. two months        D. two-months
(    ) 28. —Would you mind _______here?
       —I’m sorry about that. I’ll go somewhere else.
       A. no smoking          B. not smoking  C. no smoke            D. not smoke