单选题The purpose of the passage is to advertise ______ .A car-renting services in the USB a special rate of car-rentingC the advantages of car-rentingD a US car-renting company
题目
单选题
The purpose of the passage is to advertise ______ .
A
car-renting services in the US
B
a special rate of car-renting
C
the advantages of car-renting
D
a US car-renting company