问题
选择题
He is afraid to face the problems he'll have _____ the exam. [ ]
A. to pass
B. passed
C. passing
D. been passing
答案
答案：C
搜题请搜索小程序“爱下问搜题”
He is afraid to face the problems he'll have _____ the exam. [ ]
A. to pass
B. passed
C. passing
D. been passing
答案：C
