问题
选择题
It's not _____ good idea to drive for four hours without _____ break.[ ]
A. a; a
B. the; the
C. a; the
D. the; a
答案
答案:A
It's not _____ good idea to drive for four hours without _____ break.[ ]
A. a; a
B. the; the
C. a; the
D. the; a
答案:A