Chapter4 great inventions（课件）朗文英语世界五年级上册

LEW 5A Chapter 4 Great inventions Class Contents Period 1: Key Words & Key Structures Period 3: Reading & Comprehension Period 4: Practice 1 Period 5: Practice 2 Period 6: Phonics & Fun Corner Period 2: Reading & Comprehension Period 1: Key Words & Key Structures Objectives To introduce the topic To introduce the vocabulary about materials and the things that are made of these materials To introduce the structures for talking about what objects are made of To introduce the structures for talking about the functions of objects Key Words What does ‘inventions’ mean? 伟大发明 do you know an great in the world? Key Words Brainstorm inventions 5 Let’s learn some words! China 中国 Key Words Let’s learn some words! china 瓷器 Key Words Let’s learn some words! dish Key Words Let’s learn some words! teapot Key Words Let’s learn some words! plastic Key Words Let’s learn some words! a stool Key Words Let’s learn some words! a basin Key Words Let’s learn some words! metal Key Words Let’s learn some words! a kettle Key Words Let’s learn some words! a pot Key Words Let’s learn some words! glass Key Words Let’s learn some words! a glass Key Words Let’s learn some words! a vase Key Words Let’s learn some words! wood Key Words Let’s learn some words! a wardrobe Key Words Let’s learn some words! chopsticks Key Words Let’s learn some words! leather Key Words Let’s learn some words! a phone case Key Words Let’s learn some words! a phone case Key Words Let’s learn some words! silk Key Words Let’s learn some words! a cushion Key Words Let’s learn some words! a mat Key Words Let’s learn some words! cloth Key Words Let’s learn some words! a pillow Key Words Let’s learn some words! curtains Key Words Game Can you read the words? 操练单词的读音 形 义。 点击每一个寿司（添加了触发器）然后读单词，老师纠正读音。 32 It’s a … Key Structures We can talk about the uses of an object with ‘used for’. ‘for’ + –ing word (gerund) a kettle We use it to boil water. It’s used for boiling wate