如图为人体新陈代谢示意图,其中A﹣E表示相关组织、器官或系统,a﹣d表示相关物质,①②表示生理过程.请分析回答问题:
(1)淀粉在A系统内最终被分解成____ 进入B,①表示____ 过程。
(2)若C表示肺泡,则过程②是通过____ 实现的;经过B和组织细胞之间的气体交换,血液中____ 的含量增高。
(3)在B系统内,瓣膜起到阻止血液倒流的作用,如心室与动脉之间有____ 。
(4)物质d的形成包括____ 和____ 两个生理过程.若某人尿液中含有血细胞,你推测可能是____ 出现病变。
根据图片补全句子:In summer, she ____in the sea.
Mike is a football fan. There is a football match between Chinese team and American team. He wants to watch it. He comes to the box office and gives the clerk 10 yuan. The clerk says, “Please give me another 10 yuan. The price of a ticket is 20 yuan.”
“Why?” says Mike, “I just watch Chinese team. I don't want to watch the other team at all. Do you want me to buy a ticket for it?No, no, no...”