Some jobs are a good way for kids to learn new things. For example, they can learn to use a lawn mower (割草机) or how to cook. Or course, their parents help them at first. 点击展开完整题目 查看答案和解析>> 科目:初中英语 来源: 题型: 【题目】 Itinerary(旅行日程) ※Pick—up servi...
You need some cholesterol to help your brain, skin, and other organs grow and do their jobs in the body. But eat- ing too much of it is a bad idea, especially for people whose bodies already make too much cholesterol. It floats around in your blood and can get into the walls of ...