问题
选择题
Fresh fruit and vegetables _______ long on hot summer days. [ ]
A. can't be kept
C. don't keep
C. won't be kept
D. are not kept
答案
答案:C
Fresh fruit and vegetables _______ long on hot summer days. [ ]
A. can't be kept
C. don't keep
C. won't be kept
D. are not kept
答案:C