问题
选择题
When the teacher came in, all of us _______.[ ]
A. stopped talking
B. stopped to talk
C. stop talking
D. stop to talk
答案
答案：A
搜题请搜索小程序“爱下问搜题”
When the teacher came in, all of us _______.[ ]
A. stopped talking
B. stopped to talk
C. stop talking
D. stop to talk
答案：A