Unit 1 Section B 1a-2e 教案 2023-2024学年鲁教版（五四制）英语九年级全册

Unit 2 Section B 1a-2e 教学目标 1. 通过谈论炸薯条的偶然发明来学习一般过去时的被动语态。 2. 能听懂听力材料中的物品发明的过程。学会根据关键词归类。 3. 在与同伴口语活动或听力材料的学习中了解发明创造的特点,体会社会发展变化的规律是偶然与必然的结合。 教学重难点 一般过去时的被动语态。 教学过程 1、 导入 Look and say sour adj. the taste experience when vinegar or lemon juice is taken into the mouth The fruit is still green and eats sour. sour apples /a sour flavor Food that is crispy is pleasantly hard, or has a pleasantly hard surface. Crispy adj. crispy rice crispy chicken /crispy duck a piece of crispy fried bread Something that is salty contains salt or tastes of salt. Salty adj. The water of the sea is salty. salty soybean milk 二、新课讲解 Careful Reading Read the passage carefully. Find out detailed information. Read paragraph 1 and answer the questions. 1. How many people play basketball? And how many countries? played by 100 million people over 200 countries 2. When was the first basketball game in history played? first game on Dec 21,1891 3. Why were the Berlin Olympics important for basketball? became Olympic event in Berlin in 1936 played by 100 million people over 200 countries first game on Dec 21,1891 became Olympic event in Berlin in 1936 Basketball Popularity played by 100 million people over 200 countries Basketball Development first game on Dec 21,1891 became Olympic event in Berlin in 1936 Read paragraph 2 and fill in the blanks. 1. How is it played? played inside on a hard floor two teams Get two into other team’s basket Everything has two sides! Please make your better decision! 1 Complete the passage with the correct forms of the words in the box. It is often difficult to decide on the inventor of certain inventions. This is because sometimes a few people may invent things which are nearly the same. It’s hard to tell who came up with the idea first. Some inventions can also lead to other inventions all of a sudden. So some people doubt whether the inventor came up with the idea himself or herself. They think that the inventor used someone else’s idea to create his or her invention.