问题
选择题
He is a good student and he always _____ the teacher carefully in class. [ ]
A. listen
B. listening
C. listens to
D. listen to
答案
答案：C
搜题请搜索小程序“爱下问搜题”
He is a good student and he always _____ the teacher carefully in class. [ ]
A. listen
B. listening
C. listens to
D. listen to
答案：C