摘要： -How long each other before they married ? -For about a year . A. have they known ; get B. did they know ; were going to get C. do they know ; are going to get D. had they known ; got 答案是D项.根据句意分析.他们结婚已是过去的事.那末.他们互相了解大约一年的时间肯定发生在结婚前.发生在过去某一动作之前的动作.应该使用过去完成时.
网址：http://m.1010jiajiao.com/timu_id_4060361[举报]
--How long ___________ each other before they__________ married?
--For about a year.
A. have they known; get B. did they know; were going to get
C. do they know; are going to get D. had they known; got
查看习题详情和答案>>--How long ___________ each other before they__________ married?
--For about a year.
A. have they known;getB. did they know; were going to get
C. do they know;are going to getD. had they known; got
查看习题详情和答案>>--How long ___________ each other before they__________ married?
--For about a year.
A. have they known;get B. did they know; were going to get
C. do they know;are going to get D. had they known; got
查看习题详情和答案>>