Mother’s Day is celebrated across the world on the Sunday in May.—That’s right. People show their love for their mothers by giving some presents.

Mary knows so much about ______earth! —Yes, although she is only ____eight- year-old girl.

My sister is only four years old, but she can look after ________ now.

Where is Jack? —-On the playground. He _______ football with his classmates.

We didn’t go out because it ________ heavily last night.