Can you help me wash the clothes?Sorry,i--to school.

问题描述:

Can you help me wash the clothes?Sorry,i--to school.
A:am going
B:go
C:went
D:have gone
选的是A,可是不是be going to do sth.吗?那school不是名词怎么可以直接跟在后面?

及物动词 vt.
教育,训练
You must school yourself to be modest and prudent.