问题补充:
Jessica is worrying about she has passed the exam.
A. what
B. that
C. if
D. whether
答案:
A. what
B. that
C. if
(答案→)D. whether
解析:可联系答.案.网客服索取。
时间:2020-07-08 16:34:35
Jessica is worrying about she has passed the exam.
A. what
B. that
C. if
D. whether
A. what
B. that
C. if
(答案→)D. whether
解析:可联系答.案.网客服索取。