写出带有下面偏旁的字，并组词。

鸟____　 ____ 

广____　 ____

    My name is Jim. My favorite day is October 18th, because it's my birthday. I am very happy on that day. I eat eggs for breakfast. Then my friends come to my home and play with me. We sing and dance. Someone plays the piano and someone plays the guitar. Lunch is very nice. After lunch, my parents take me to see a movie. My favorite movies are action movies(动作片). After supper, my parents, my sister and I watch TV. Then I go to bed at ten thirty. I don't do my homework on that day. I am very tired but happy on my birthday.

用同样规格的黑白两种颜色的正方形瓷砖，按如图的方式铺地板，第四个图形中有黑色瓷砖____块；第n个图形中有黑色瓷砖____块．