问题
选择题
The policeman did his best to make the baby_______.
A．to stop crying
B．stop crying
C．to stop to cry
D．stop to cry
答案
答案：B
题目分析：句意：警察尽最大努力让那个婴儿停止哭泣。make sb do sth让某人做某事，不定式作make的宾语补足语省去to。stop doing sth停止正在做的事情，stop to do sth停下去做某事。故填B。