0.32×0.9=____
Hello,I'm Fangfang. I'm 10. My favourite letter is A. Yellow is my favourite colour. This is Sam. The ABC song is his favourite song. His favourite colour is blue. D is his favourite letter.
下图表示化合物a和m参与化合物b的构成情况,下列叙述不正确的是( )
谭嗣同1896年在《仁学》一书中说,中国“两千年来之政,秦政也”。这句话的真实意图是
下列句子中划线成语使用不恰当的一项是( )