A:常温下浓硫酸能是铝发生钝化,可在常温下作用铝制贮藏贮运浓硫酸
B:二氧化硅不与任何酸反应,可用石英制造耐酸容器
C:二氧化氯具有还原性,可用于自来水的杀菌消毒
D:铜的金属活泼性比铁的若,可在海轮外壳上装若干铜块以减缓其腐蚀
根据表格内容,选择正确答案。
(a)This is Mariah Carey. She is a singer. She was born in 1970. Her birthday is March twenty-seventh. She likes singing.
(b)This is Lee Young Ah. She was born in 1971. Her birthday is January thirty-first. She is a great(著名的)movie star. She likes acting.
(c)She is ZhangYining. She's a sports star. She was born in Beijing in 1981. Her birthday is October fifth. She likes singing.
(d)Do you know Bill Gates?He was born in 1955. His birthday is October twenty-eighth. He likes playing golf (高尔夫球).
(e)This is Li Lianjie. He was born in Beijing in 1963. His birthday is April twenty-sixth. He is a great actor. He likes reading.