题目

Chinese scientists are again becoming excited about the fact that a large hairy animal may live in
central China.Now they hope it won't be too long before they are able to prove its existence.这句话中的it won't be too

提问时间：2020-12-20

答案

it won't be too long
时间不会太久；要不了多长时间.
it won't be too long【 before 】这是固定句型结构,
原本意思是：在某时发生之前时间不会太久
转化意思是：不久之后某时就会发生；不久之后就会如何；
祝你开心如意!