you'd better have you hair __before going to your friend's wedding.A.A.Cutting B.cut C.to cut 回复请说明理由.

问题描述:

you'd better have you hair __before going to your friend's wedding.A.
A.Cutting B.cut C.to cut 回复请说明理由.

you'd better have you hair _cut_before going to your friend's wedding
have sth. done固定搭配 让别人做某事 这里是让别人给自己理发 选b

选B
have sb done sth
请某人做某事(不是自己做的...)
去参加朋友婚礼之前你最好剪下发(请别人剪发..不是自己剪..)

B
你在去朋友的婚礼前最好剪一下头发.
have sth done 让某事被做