为下列句子排序.组成一段完整通顺的对话。
(____)A.Nice to meet you too.
(____)B.Where are you from?
(____)C.Mum,this is Mike.He is my new friend.
(____)D.I am from Canada.
(____)E.Hi,Mike.Nice to meet you.
跟端午有关的诗句( )
观察如图,阴影部分表示四种生物的共同特征,这一特征是( )