In vain ______ to get in touch with the Embassy.A、they triedB、tried theyC、did

游客2023-11-22 32

问题 In vain ______ to get in touch with the Embassy.

选项 A、they tried
B、tried they
C、did they try
D、they have tried

答案 C

解析 in vain作状语放在句首，句子采用部分倒装。

转载请注明原文地址:https://tihaiku.com/zcyy/3208770.html

相关试题推荐

随机试题

最新回复(0)