《百家讲坛》的学者易中天曾说过。“从孔子那里我读到（　　）；在孟子那里我读到一股正气；从墨子那里我读到一腔热血；在韩非子那里我读到一双冷眼。”括号里填（    ）

— What are you doing？ 

— I'm ____ .（洗手）

听短文，写出所缺部分。

    Hi! My name is Linda! I'm a middle school student. It was____lastSunday．After breakfast, my grandparents went for a walk in the park with their dog．They liked the____air there．My father____with his friend．My mother had to____．What about my brother? He read a book about____in his room．I practiced the piano in the living room．

图装置可以用来测量萌发的种子、小动物所吸收的氧气量．分别以20粒萌发的豆和4条蚯蚓为材料，每隔10分钟记录一次有色液滴在刻度玻璃管上的读数如表所示．