“What was sent ＿(cover) the traffic accdent yesterday?”应该填什么

“What was sent ＿(cover) the traffic accdent yesterday?”应该填什么 who was sent____(cover)the traffic accident yesterday The traffic was ______ than yesterday. yesterday,heavier,was,than,traffic,the(.); testerday,traffic 英语解答帮个忙you_____know the traffic rules应该填什么 what did you mother { }yesterday?括号里应该填什么? the parcel was sent yesterday afternoon 这句话是什么时态? What was the date yesterday? 翻译句子：1.THe reporter was sent to cover the conference. 2.10 d could you tell me____ yesterday?Because the traffic was bad. what was the weather like yesterday what was the{ }and{ }temperature yesterday