问题
选择题
What are you going to be in 20 time? [ ]
A. years
B. year's
C. years'
D. year
答案
答案：C
搜题请搜索小程序“爱下问搜题”
What are you going to be in 20 time? [ ]
A. years
B. year's
C. years'
D. year
答案：C