下面属于微型车的是()
A. 捷达
B. 奥迪A6
C. 长安奥拓
D. 奇瑞QQ
汽车的基本构造是由哪几个部分组成()
A. 车身
B. 发动机
C. 电器设备
D. 底盘
She was alarmed___________ the frightening news.
A. on
B. at
C. about
He was hailed _________a hero for saving an old man's life in the fire.
A. to
B. in
C. as
D. of