单项选择。Mary with John ____ listening to the radio.[ ]A. is B. are C. do D. does -七年级英语
A. is B. are C. do D. does
题目简介
单项选择。Mary with John ____ listening to the radio.[ ]A. is B. are C. do D. does -七年级英语
题目详情
A. is
B. are
C. do
D. does
答案