来自毛明的问题
【-Wow!Whata______park!Youcanhardlyhearthetraffic!-Yes，andnooneisshouting．（）A.noisyB.busyC.crowdedD.quiet】
-Wow!What a ______park!You can hardly hear the traffic!
-Yes，and no one is shouting．（）
A.noisy
B.busy
C.crowded
D.quiet
