It was Sunday yesterday. Henry wasn’t_______ home. He was on a ________ to the zoo.

An old man got on the bus. Henry stood up and ________ to him, “Come and sit here, please.” He helped the old man _______. “Thanks ______, my boy,” the old man said. “You’re welcome, ” said Henry.

The bus went on.Thirty minutes later, it stopped ______ the zoo. Henry got off the bus and said_______to the old man. The old man smiled at him in a friendly way.

Henry went into the zoo. ________ of the people there are students. He______ a lot of animals and birds, and he also took many photos. He spent a happy weekend _______ he helped others and had a good time in the zoo.