Imagine their dismay when they found a beautifully cooked wa
1个回答

是祈使句。

主句是:Imagine their dismay,imagine是及物动词,祈使句直接使用了。theirdismay是imagine的宾语。类似:Open your book.

when开始是 their dismay的时间状语从句。什么时间沮丧?就是当她们发现……的时候。在时间状语从句中,they是从句主语,found是从句谓语。wallet和notes...