问题
选择题
选择填空。
You'd better ______ in the class. [ ]
A. to talk
B. talk
C. not to talk
D. not talk
答案
答案：D
搜题请搜索小程序“爱下问搜题”
选择填空。
You'd better ______ in the class. [ ]
A. to talk
B. talk
C. not to talk
D. not talk
答案：D