Unit 5 Part 4 读写综合能力提升-【学霸智慧课堂】2023-2024学年九年级全一册英语同步配套PPT课件（人教版）

九年级全一册 教学课件 英 语 RJ 学霸智慧课堂·英语·九年级全一册(RJ) 上一页 下一页 返回导航 Unit 5　What are the shirts made of? Part 4　读写综合能力提升 学霸智慧课堂·英语·九年级全一册(RJ) 上一页 下一页 返回导航 书面表达 回答问题 目录 CONTENTS 温馨提示 | 鼠标轻轻一点，内容立即呈现 学霸智慧课堂·英语·九年级全一册(RJ) 上一页 下一页 返回导航 Chopsticks are thought to have a long history of more than 3,000 years. They are invented by Chinese people. Chopsticks began to spread to Korea, Japan and Vietnam by 500 A.D. At first, chopsticks were used as sticks to get food that had been cooked in a pot or fire. Later, food was cut into smaller pieces before being cooked. As a result, people started to use the chopsticks at table. 学霸智慧课堂·英语·九年级全一册(RJ) 上一页 下一页 返回导航 In a word, chopsticks are very useful for both cooking and eating. They can last for years. Now let’s learn the process of producing a pair of chopsticks. Step One: The materials we need are two smooth (平滑的) and straight sticks, a saw (锯), a knife and a pair of leather (皮革) gloves. Step Two: Use a saw to cut the sticks into 18 to 30 cm. If you use them for cooking, you can cut them longer[1]. If you use them for eating, you can cut them shorter.   学霸智慧课堂·英语·九年级全一册(RJ) 上一页 下一页 返回导航 Step Three: Sit down and put on a pair of leather gloves. Hold the knife with one hand and the stick with the other hand. Use the blade (刀刃) of the knife to polish the surface of the sticks lightly and slowly until the two sticks become almost the same in size. Step Four: When finish cutting the stick, you can turn the chopsticks into any shape you like. The simplest way is to just make the “food” end of them rounded, and leave the rest as it is. Remember: Be careful and avoid cutting yourself[2]! Never try to split (劈开) the stick with the knife without wearing a pair of leather gloves!  学霸智慧课堂·英语·九年级全一册(RJ) 上一页 下一页 返回导航 根据短文内容回答问题 1. How long is the history of chopsticks? _ 2. Which countries did chopsticks begin to spread to by 500 A.D.?