They have 4 classes in the moring.否定句&疑问句
问题描述:
They have 4 classes in the moring.否定句&疑问句
答
They don′t have 4 classes in the moring.
一般疑问句 Do they have 4 classes in the moring?
特殊疑问句 How many classes do they have in the morning ?
答
They do not have 4 classes in the moring
How many classes do they have in the morning