e places, red indicates sadness, as in South Africa, _______ it is the color people wear when they mourn.

People try to avoid public transportation delays by using their own cars,and this creates further problems.[ ]

A lot of famous doctors gathered in New York_____ save this old woman.

The park is a beautifulplace that many people come here every day.

Could you _____ me your bike -Sorry, Tom _____ it already .