( )2.An accident ____ on this road last week.为什么不能选B而选D?( )2.An accident ____ on this road last week.A.has been happened B.was happened C.is happened D.happened

I saw an accident ___(happen) on the road yesterday. An accident ___ on this rode last week .An accident ___(happen) on this rode last week . I saw an accident happen on my way home 改句子改成：An accident ___ ___ ___ happen on my way home.（三个空格） An accident happened this morning.Three men ___(die)already.填什么、、、原因 Wgat an ___ (happy) child!He lost one of his feet in the accident. both of my f ___ were hurt in an accident,I couldn't move at all You mustn't riding fast,___ it may have an accident. or还是and? Tom happened an accident. just an accident是什么意思 have an accident It was said that an accident had happened and the traffic ___(hold) up.was holding不可以吗？ See an accident on the 急An accident英语作文 a report on an accident ___________?An accident has happened. what may cause an accident what may cause an accident He had an accident yesterday.An accident ---him yesterdayAn accident --- ---him yesterday.中间是两个空