My wallet is nowhere to be found. I ______ when I was on the bus.A、must have dro

游客2024-01-15 32

问题 My wallet is nowhere to be found. I ______ when I was on the bus.

选项 A、must have dropped it
B、must drop it
C、should have dropped it
D、ought to have dropped it:

答案 A

解析本题测试情态动词。“must have done”表示对已发生的事情进行肯定推测。本句的意思是：“我的钱包找不到了。我一定是在公共汽车上掉的。”

转载请注明原文地址:https://www.tihaiku.com/zcyy/3363859.html

相关试题推荐

随机试题

最新回复(0)

Mywalletisnowheretobefound.I______whenIwasonthebus.A、mustdropitB、