---Will people live to be 300 years old
题型:选择题
问题:
---Will people live to be 300 years old ?
--- ______________ .
A.No, there are .
B.No, they won't.
C.No, they don't .
D. No, they can't .
---Will people live to be 300 years old ?
--- ______________ .
A.No, there are .
B.No, they won't.
C.No, they don't .
D. No, they can't .