问题
实验题
（1）请你读出图所木块的长度是 cm；
（2）某运动物体的路程与时间的关系表达式为S=3t（m），请在图中画出该物体的速度——时间图象．
答案
（1）3.20
（2）
搜题请搜索小程序“爱下问搜题”
（1）请你读出图所木块的长度是 cm；
（2）某运动物体的路程与时间的关系表达式为S=3t（m），请在图中画出该物体的速度——时间图象．
（1）3.20
（2）
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| Elena Desserich was a little girl. She loved to 1 and write. Elena dreamed of becoming an artist when she grew up-but sadly, she 2 had the chance to be an adult. When elena was 5 years old, the 3 said that she had brain cancer (癌症) and only had 135 days to 4 . Elena 5 the long days in hospital working on her painting, which were full of hearts and smiling families. 6 of her painting was shown in a gallery (画廊), right next to a Picasso's painting. Soon she lost the use of her 7 , and she began to "talk" with her family by writing notes. When Elena died, her parents were very sad, 8 they knew the day would come. When they were tidying up her things, they began to find notes. All through her final days, Elena was writing love notes to her family and hiding (藏) 9 in secret places in the house. Her parents started to collect them and all the 10 would say "I love you Mum, Dad and Grace." They kept finding them-the amazing gift from Elena. | ||||
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