---Where did you ______ our chemistry te
题型：选择题
问题：
---Where did you ______ our chemistry teacher?
---It was in the supermarket ______ I purchased moon cakes.
A．come to, where
B．come across, that
C．come across, where
D．come to, that
---Where did you ______ our chemistry teacher?
---It was in the supermarket ______ I purchased moon cakes.
A．come to, where
B．come across, that
C．come across, where
D．come to, that