You look so upset.What's wrong with you?.

问题描述:

You look so upset.What's wrong with you?.
You look so upset.What's wrong with you?
The door _______.Can you help me?
Awon't open Bwon't be open Ccan't open Dcan't be opened
选A,但为什么不选D,

因为can是表示能力,门自身是可以打开的,现在暂时打不开了.
所以只能选won't open