题目

完形填空The story I'm goingto tell you happened two years ago when I was in high school in Poland. I came toschool early on a sunny day,1I felt that there was something wrong. Studentsof my class were behaving2. I noticed that Tom was absent from school thatday. Later, I3what happened. Tom had got sick and had lungcancer, a very serious disease. It was4for my friends and me. I couldn'tbelieve that this had happened to him. He was so5andhe was good at sports. Anyhow he had lung cancer, so he had to have a(n)6.It was successful. After that, he returned to school and felt very good. Twice如图是小明同学所做的“观察水的沸腾”实验的装置．为了节约能源适当缩短实验时间，可以采取的措施有（写出两种）：（1）______（2）______在实验过程中，小明记录了水的温度随时间变化的数据如表所示．请根据表中数据，在坐标中画出温度随时间变化的图线．时间min1234温度（℃）9092949698时间min56789温度（℃C）100100100100100