问题补充:
He failed in the exam, proves that he wasn’t working hard enough.
A. which
B. what
C. it
D. that
答案:
(答案→)A. which
B. what
C. it
D. that
解析:可联系答.案.网客服索取。
时间:2022-08-28 07:50:57
He failed in the exam, proves that he wasn’t working hard enough.
A. which
B. what
C. it
D. that
(答案→)A. which
B. what
C. it
D. that
解析:可联系答.案.网客服索取。