Reply in English/chinese .
It's my homework.
-Save Time as compared to walking.
-Less Carbon Emission than cars.
-Cheaper than Taxis.
-It is comfortable due to air-con.
-It can take more people than buses.
-Less likely to have a MRT accident than a Bus accident, if you
do not count in the suiciders.
-Able to enjoy the scenery outside from a higher view.