摘要:例:We were flying kites at 5:00 p.m. yesterday. What were you at 5:00 p.m. yesterday? 答案:What were you doing at 5:00 p.m. yesterday? 解析:现在进行时中“What--doing-- ?句式同样适用于过去进行时.

网址:http://m.1010jiajiao.com/timu_id_2326228[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