县级局主要监管卷烟销量、订单采集、零售户管理信息、特殊烟和自营零售店及卷烟配送等环节。
参考答案：对
There was a big noise in the garden. The man went out to see ______. [ ]
A. what is happening
B. what happened
C. what was happened
D. what happens
如何应用血压评定运动员身体机能状态？
