听力原文:W: Hello, this is Mary Collins. May I speak to my husband, please?M: He's just go
听力原文:W: Hello, this is Mary Collins. May I speak to my husband, please?
M: He's just gone out with a customer to show him a new car.
What kind of work does Mr. Collins do?
A.He is a taxi driver.
B.He is an insurance salesman.
C.He is a sub driver.
D.He is a car salesman.