A:73
B:37
C:43
D:34
He received ____ ____ his education in England.
I hope them in Tianjin.
某汽车专卖店销售A,B两种型号的新能源汽车.上周售出1辆A型车和3辆B型车,销售额为96万元;本周已售出2辆A型车和1辆B型车,销售额为62万元.