问题补充:
. The little boy is dirty from head to foot because he in the mud all morning.
A. had played
B. has played
C. was playing
D. is playing
答案:
A. had played
B. has played
(答案→)C. was playing
D. is playing
解析:可联系答.案.网客服索取。
时间:2021-10-14 07:43:50
. The little boy is dirty from head to foot because he in the mud all morning.
A. had played
B. has played
C. was playing
D. is playing
A. had played
B. has played
(答案→)C. was playing
D. is playing
解析:可联系答.案.网客服索取。