问题补充:
she was out of the room, he took a quick look at the papers on her desk.
A. If
B. While
C. Though
D. Unless
答案:
A. If
B. While
C. Though
D. Unless
解析:可联系答.案.网客服索取。
时间:2020-05-20 15:01:37
she was out of the room, he took a quick look at the papers on her desk.
A. If
B. While
C. Though
D. Unless
A. If
B. While
C. Though
D. Unless
解析:可联系答.案.网客服索取。