摘要: until 直到--为止 (1)肯定句中与延续动词连用. e.g. I shall stay here until next Sunday. (2)否定句中与短暂性动词连用. e.g. He didn’t come until late in the night. 例 I knew nothing about it my friend told me yesterday. A. because B. since C. until D. so 课堂练习: I. 单选.

网址:http://m.1010jiajiao.com/timu_id_2293181[举报]

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网