the accident happenging yesterday上面的句子对吗?请问下现在分词能表过去时吗?不好意思，原句是the mother who lost her son insisted the careless driver was to blame for the traffic accident happening yesterday。请问下happe

A:What happeng?B:He l---- his----- yesterday（填空,---为空）the ()()(工人们,抢救了) the broken trees in the street yesterday when did the accident happen See an accident on the a traffic accident ＆the traffic accident有什么区别? accident the _ （true）about the accident the supervisor could have prevented the accident 英语翻译When the accident __ ,she___ _________. When did the accident ( ) ( ) (发生）?填空 did you see the accident h__ Mike hurt himself b__ in the accident Tell us the___about the accident.(true) _______anyone_____(hurt)in the car accident yesterday? See an accident on the rode. his legs _____ in the accident You meet the most beautiful accident. He (h--) himself badly in the accident. You should be responsible for the accident.