问题
选择题
—What do you want to _____ when you grow up?
—A doctor.[ ]
A. are
B. is
C. be
D. a
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—What do you want to _____ when you grow up?
—A doctor.[ ]
A. are
B. is
C. be
D. a
答案：C
