问题
选择题
Do you consider _____ any good doing many scientific experiments?
A．there
B．this
C．it
D．one
答案
答案：C
略
搜题请搜索小程序“爱下问搜题”
Do you consider _____ any good doing many scientific experiments?
A．there
B．this
C．it
D．one
答案：C
略