问题
选择题
--You will be successful if you ＿＿hard.
--Thank you.[ ]
A. work
B. worked
C. works
答案
答案：A
搜题请搜索小程序“爱下问搜题”
--You will be successful if you ＿＿hard.
--Thank you.[ ]
A. work
B. worked
C. works
答案：A