问题
选择题
Teachers often tell their students _______ across the road when the traffic light is red.
A．not go
B．not to go
C．don’t go
D．didn’t go
答案
答案：B
题目分析：句意：老师经常告诉学生们当红灯时，不要过马路。tell sb.to do/tell sb.not to do故选B。