It is cloudy. Zhang Qiang flies his kite on the playground. He is very happy. But it is raining now. He can't fly his kite. His T-shirt and trousers are wet. He doesn't want to go home.

    Ten minutes later, the sun is shining. It is warm now and Zhang Qiang has a good idea. He takes off his wet clothes and ties them to the long string (线) of the kite. He flies his kite and clothes. So they are dry (干的). He puts on his clothes and there is a smile on his face. What a clever boy!