问题
选择题
They ________ TV on Sunday evening, but this evening they ________ listening to music.[ ]
A. watched; aren't
B. watching; are
C. watched; are
D. watches; is
答案
答案:C
They ________ TV on Sunday evening, but this evening they ________ listening to music.[ ]
A. watched; aren't
B. watching; are
C. watched; are
D. watches; is
答案:C