Your class is going to carry out a comprehensive learning activity with the theme of "generosity" during the afternoon class meeting. Please take an active part. (1) Your office

(1) Example: Be generous and be an open-minded person.

(2) Sentence A is amended as: The sky is vast because it contains white clouds and free birds. In sentence B, the word "beat" is changed to "bo". Can you water the flower of friendship between people?

(3) Don't do to others what you don't want them to do to you.

(2) The old man and me.

3 The Great Wall stands thousands of miles? If a person has no selfish desire, he can be simple.

(4) meet and laugh.