问题
选择题
Danny's parents ______ dinosaurs. [ ]
A. are all
B. are both
C. both are
D. all are
答案
答案：B
搜题请搜索小程序“爱下问搜题”
Danny's parents ______ dinosaurs. [ ]
A. are all
B. are both
C. both are
D. all are
答案：B