58.( ) A. heart B. job C. mind D. place
57.( ) A. may B. must C. need D. ought to(应该)
56.( ) A. why B. that C. that if D. whether
55.( ) A. prefer B. like C. better D. rather
54.( ). A. little B. lots of C. a little D. much
53.( ) A. could B, couldn' t C. can D. can' t
52.( ) A. the more B. the happier C. the worse D. the better
51.( ) A. run B. running C. to run D. runs
49.( )We’ll go for a picnic if it ____ this Sunday .
A.won’t rain B.isn’t raining C.doesn’t rain D.don’t rain