A:是去年的20%
B:是去年的80%
C:是去年的102%
D:是去年的120%
下列说法错误的一项是( )
下列选项中,可以用来证明命题“若a2>1,则a>1”是假命题的反例是( )
—Yes, he was the first Chinese writer ________ won the prize for children's literature.