您好,今天小编胡舒来为大家解答以上的问题。be to do和will do的区别，be to do相信很多小伙伴还不知道,现在让我们一起来看看吧！
1、be about to do:表即将做某事． e.g The plane is about to take off.但不能与时间状语连用,不能说I am about to do my homework tomorrow.只能和when从句连用I was about to do my homework when my father came in.。
本文就为大家分享到这里，希望小伙伴们会喜欢。
