There's ___"u"and_____"s"in the word "use".
问题描述:
There's ___"u"and_____"s"in the word "use".
A a,an B an,a C an,an D a,a
答
D a,a
There's ___"u"and_____"s"in the word "use".
A a,an B an,a C an,an D a,a
D a,a