At that time I had no idea______I could hand it to him without being seen.A、ifB

游客2023-11-20 9

问题 At that time I had no idea______I could hand it to him without being seen.

选项 A、if
B、how
C、which
D、that how

答案 B

解析

转载请注明原文地址:https://tihaiku.com/zcyy/3203713.html

相关试题推荐

随机试题

最新回复(0)

Thereseemsnevertohavebeenacivilizationwithouttoys,butwhenandhow