Mary saved exactly 60 percent of the total allowance she received in the last two weeks,and spentthe rest.If she received $20 for allowance each week and spent $12 of her first week's allowance,which of the following must be true?

( )a lot of money made the trip possible for her.求语法点,考点.A.mary saved B.Mary has saved C.Mary's having saved D.Mary having been saved Mary has already saved some money .(改为否定Mary has already saved some money .(改为否定句) saved Mary saved exactly 60 percent of the total allowance she received in the last two weeks,and spentthe rest.If she received $20 for allowance each week and spent $12 of her first week's allowance,which of the following must be true? mary and jane are twin sisters.they looked exactly ——.Aalike Bsame 选哪一个.说明理由. mary Mary:()() exactly是什么意思 exactly是什么意思? exactly 是 Do you save money?How much have you saved?英语，6句以上 be saved by 翻译 password not saved saved 什么意思? Saved的意思 saved什么意思? saved 汉语意思 saved这个单词是什么意思?