不属于燃油传感器组件的是（）。
A.浮子
B.转子
C.浮子杆
D.滑动触点
参考答案：B
(1)商场咨询 (2)检查修理(3)选购安装(4)排除故障(5)开机使用
A．(3)—(2)—(4)—(5)—(1) B．(1)—(5)—(3)—(2)—(4)C．(1)—(3)—(5)—(2)—(4)D．(3)—(5)—(4)—(1)—(2)
How is Mr Brown?（）
A.He is tall and beautiful
B.He is very strict with us
C.He is fine
D.He is in an expensive car
