5 Unit 4 第3课时Section B（1a-1d）-【学海风暴】2024-2025学年七年级下册英语同步讲解课件&练习课件（人教版·新教材 湖南专版）

该初中英语课件围绕Unit 4 "Eat Well"第3课时Section B(1a-1d)，聚焦核心知识点：动词improve、cause的用法，too...to结构及among与between的辨析。课堂导入从“健康饮食”主题切入，衔接已学饮食词汇，通过要点精讲与例句解析搭建学习支架，帮助学生构建知识脉络。 其亮点在于以语言能力和思维品质为核心，设计多样化练习：阅读理解分析餐厅健康饮食方法，话题补全训练逻辑衔接，词汇与句型转换巩固基础。结合生活实例如“吃太多盐导致健康问题”，采用讲练结合的学科特色教学，提升学生语言理解与表达能力，培养逻辑思维，同时为教师提供系统资源，助力高效教学。

Unit 4 >》 Eat Well 第3课时 Section B(1a-1d) 《学海风暴》七年级英语RJHN版·下册 要点精饼 ①improve 作动词，意为“改进；改善”。 I want to improve my English.我想提高我的英 语水平。 【注意】improve表示“使更好”，已包含better之 意，因而不能再与better连用。 ②cause (1)作动词，意为“造成；引起”。cause sb to do sth意为“导致某人做某事”。 A burning candle caused the fire.一支，点燃的蜡 烛引发了这场火灾。 (2)cause还可作名词，意为“原因；起因”。the cause of.…意为“…的原因”。 ③to0..to t00…t0是一个常见的结构，表示“太…而不能 .” He is too young to go to school..他太小了，不能 去上学。 【拓展】与so.that可变为同义句。 The boy is too short to reach that apple.-The boy is so short that he can't reach that apple.这个男 孩太矮够不到那个苹果。 ④【辨析】among与between (1)among一般表示在三者或三者以上之中。 She sat among the children.她坐在孩子们中间。 (2)between一般表示在两者之间。 A post office is between the hotel and the shop. 在旅店和商店之间是一个邮局。 I,根据句意及首字母或汉语提示完成句子 1.You will feel s in class if you don't sleep well at night. 2.Exercising for half an hour in the morning is a good h 3.For our health,we should have (均衡的)meals. 4.We are living a good life now,but we can't forget those (贫穷的)days. 5.Eating too much salt can cause (心脏)problems easily. Ⅱ.用方框中所给词的适当形式填空 salt weight article common improve 1.I don't know how my English writing skills. 2.I am sixty kilos,Tom.What's your 3.The dish is too salty.You put too much in it. 4.Read these and you'll learn a lot about health. 5.Health problems about eyes are among teenagers. Ⅲ.按要求完成下列句子 1.I'd like a large bowl of noodles.(对画线部分提问) bowl of noodles would you like? 2.My sister would like carrot and meat dumplings..(对画线部分提问) dumplings would your sister like? 3.一Would you like to go to the shop with us?(作肯定回答) -Yes, 4.There is some beef on the table.(改为一般疑问句) beef on the table? W.根据汉语意思完成句子 1.不要吃太多的快餐。它可能会导致健康问题。 Don't eat too much It may cause health problems. 2.不要上太多课外班，毕竟她只是一个五岁小孩。 Don't take too many after-school classes. she's only a five-year-old child 3.他太累了以至于不能坚持跑步。 He is tired keep running. 4.吃脂肪高的食物可能会增加体重。 Eating food with high fat may V.阅读理解 素养：语言能力 主题：生活与学习 难度：中 用时：6 It's healthy to eat at home.But sometimes you just want to eat out.How can you have a delicious and healthy meal at the restaurant near home?The following ways can help you. Before you order,you'd better have a good look at the menu.Have no idea what the dish is?Ask the waiter.Then you don't need to eat any food you don't like.It's good for you to order some fish and vegetables. When you are enjoying your food,use a small plate and eat slowly.A small plate can help you eat less,but make you feel full quickly. You may want a piece of cake for dessert after the meal.Stop!There is too much sugar in it.All you really need is some fruit.If there isn't any fresh fruit at the restaurant,don't order any more. It's time to go home.Don't take the bus or taxi.Take a walk please.