A-A+
Who came to their rescue when they ______ get
问题详情
Who came to their rescue when they ______ get different haircuts？
A．are about to
B．had to
C．had better
D．were supposed to请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：D
解析：be supposed to有许多意思：1)可能；2)意欲；3)必须；4)看成；5)被允许。如：We are not supposed to smoke here.我们在这儿不能抽烟。You're supposed to he my friend．我把你看成是我的朋友。注意：这里的be supposed to的意思是“可能、准备”。
