—Happy New Year, Kitty!
—_________________
A:Yes, I am very happy.
B:Thanks, the same to you!
C:That's all right.
D:Why do you say so?
下列变化中,前者属于物理变化,后者属于化学变化的是()
下列词语中有错别字的一项是()
作者、课文、出处搭配正确的是( )