《秋颂》两节诗分别写了什么内容？试用简洁的语言概括。
Be d____ to do what you like, and you will make it.
—You should do some housework ________________ you have grown up.
—OK, dad, I will.
从地理学的角度讲，“找不到北”的地方应当在（ ）
