清晨依恋静雪
为即将来临的高考，我们要充分利用每一分钟来温习功课。此句谓语为被动语态，假若将此句转换成主动语态，则是 We must make full use of every minute to go over our lesson, 用的是 make use of … to do sth(利用……做某事)这一结构。故选B。
芳儿beauty
1.On the way home ,i saw someone repairing a car .i asked him whether he has finshed it.2.In Mary down the stairs after, she heard a voice behind.3.Under the table has a back door key;Under the table hasn't a back door key. 4.are having5.with ; on
茶虫小豆豆
1.On my way home I saw a car is being repaired , I asked him if he has mended.2.She heard some sound in her behind after she down the stairs.3.There is（no） a back door key under the table . 4.having
