单选题 When the bell rang, the teacher told the class______.
[A] stop to talk [B] stop talking [C] to stop talking

【正确答案】 C
【答案解析】[[精析] 本题考查的是tell和stop的用法。tell sb doing something是指“告诉某人(其他人)做了某事”,tell sb to do sth是指“让某人去做某事”。stop doing sth.是“停止正在做的事”,stop to do是“停下(手头的事情)去做另外一件事”。故C正确。
[知识拓展] remember和forget也有类似的用法。remember to do sth表示“记得去做某事”,如:Remember to lock the door.记得锁门。(门还没有锁)remember doing sth表示“记得做过某 事”,如:I remember locking the door.我记得锁过门了。(已经 锁过了)for get to do sth表示“忘记做某事了”,如:I forgot to lock the door.我忘记锁门了。(门没有锁)forget doing sth表示“忘 记做过某事”,如:I forgot locking the door.我忘记锁过门了。(门锁过而忘记了)