题目

写一段话，介绍一个你喜欢的故事My favourite story 答案：My favourite story My favourite story is called “Shrek”. It's a fantasy story about an ogre who appears to be a fat and green monster. No one likes him until one day he met a donkey. The donkey was annoying but he liked Shrek.某实验小组在“探究物质质量和体积的关系”和“测物质密度”的两个实验中，都用天平测物体的质量，用量筒测物体的体积，其中，在“测物质密度”的实验中选用______（选填“一种”或“多种”）物质进行实验．下列表格是某同学设计的“探究物质质量和体积的关系”的实验数据记录表格，请在表格的空格处填上合适的栏目．实验序号   1///2///3///4///5///6///