People waste __________ electricity every day. It’s time to take action. A) a large number of B) huge amounts of C) many D) quite a lot 答案:B2.王师傅享受医疗保险,这种医疗保险规定:看病时配甲类药,自己不用付钱;配乙类药,自己需要付药费的5%;配丙类药,则全部由自己付钱.下面是王师傅某次看病配药的情况,请将表格的空白处填完整.类别药 名金额(元)自付比例甲×××48.50乙×××5%丙×××23.2100%本次配药总金额(元)本次配药自付金额(元)24.31