问题补充:
23. Often he sit for hours doing nothing at all when he was in low spirits.
A. should
B. would
C. might
D. Could
答案:
A. should
(答案→)B. would
C. might
D. Could
解析:可联系答.案.网客服索取。
时间:2021-08-09 15:05:02
23. Often he sit for hours doing nothing at all when he was in low spirits.
A. should
B. would
C. might
D. Could
A. should
(答案→)B. would
C. might
D. Could
解析:可联系答.案.网客服索取。