what suffix will you use for the underlined word to make the sentence correct?

1. The people were thank (<--- Underline) to the local officials.

2. The construct (<---Underline) of the street was a project to the local government.

3. They planted trees and bougainvillea plants on the roadside. They were help. (<--- Underline)

4. The p formed a committee that has a commit (<--- Underline) to maintain thr cleanliness of surroundings.

5. The typhoon victims were home (<--- Underline) after the tragedy.