Câu hỏi:

We are helping the poor people in the remote areas.

Volunteers always do general ____ such as talking with the elderly, repairing houses and providing food.

It is difficult ______ handicapped children to study with other children.

We usually collect _______ and food to provide to the homeless.

During summer vacation, we teach children in ______ areas how to read and write.

All the members have to collect glass, waste paper and empty cans and send them for _____.

Let’s collect and ______ warm clothes to homeless children in our city.