问题
选择题
The teacher encouraged his students _____ English hard. [ ]
A. study
B. to study
C. studying
D. studies
答案
答案：B
搜题请搜索小程序“爱下问搜题”
The teacher encouraged his students _____ English hard. [ ]
A. study
B. to study
C. studying
D. studies
答案：B
A