—Look,here comes your dream girl. Invite her to dance.
—________ What if she refuses me?
A:I don't know.
B:Why me?
C:With pleasure.
D:So what?
下列词语中字形完全正确的一项是( )
藕是莲的茎,从植物的结构层次上看它属于( )
﹣5的相反数是( )