He often_____ with his friends _____ lun
题型:选择题
问题:
He often _____ with his friends _____ lunchtime. [ ]
A. chat, at
B. chats, at
C. chats, in
D. chat, after
He often _____ with his friends _____ lunchtime. [ ]
A. chat, at
B. chats, at
C. chats, in
D. chat, after