问题
选择题
— What are they doing?
— ___________________[ ]
A. They are singing.
B. This is Jenny's family.
C. She is standing.
答案
答案：A
搜题请搜索小程序“爱下问搜题”
— What are they doing?
— ___________________[ ]
A. They are singing.
B. This is Jenny's family.
C. She is standing.
答案：A