牛津译林版9上册Unit4 Grammar教案

1、.课 题Grammar 课时安排共需 7 课时课 型新授 为第 4 课时教 学目 标1. 可以掌握语法：由before、after、when、while、since、till、until、as soon as和whenever引导的时间状语从句。2. 能恰当运用时间状语从句进展口头和书面表达。教学重点1.学习新词汇：medal, career, against等。 2. 能纯熟运用时间状语从句进展表达。教学难点掌握新句型： Its the first time we have played basketball since this Monday. The best moment in his

2、 career was in 2019he scored 41 points in a game against the Atlantic Hawks.教学准备 PPT，多媒体教学内容及过程二次备课Step 1 Revision and lead-in1. Observe the following sentences carefully.1 He remained there for about a year before the NBA took notice of him.P512 After he graduated, he was forced to play in another

3、basketball league.P513When he finally got the chance, he scored 20 points in his first game.P504 While he was attending junior high, Spud tried out for the school team.P502. T: The sentences above are all time clauses and today well learn time clauses introduced by different conjunctions.Step 2 Pres

4、entation1. Show the following time clauses introduced by before, after, when while and etc.1When the weather is good, my grandpa likes going fishing.2 The sun came out after the storm stopped.3 Close the windows before you leave the room, please.4 While my sister was sweeping the floor, I was washin

5、g the dishes5 Youve been happy since I first met you.6 Spud remained in another basketball league for about a year till/until the NBA took notice of him.7 Until his dream came true, Spud never gave up.8 As soon as you click the mouse, theres a great deal of information.9 He likes listening to music

6、whenever he has time.2. Ask the students to read and translate them into Chinese, pay attention to the conjunctions.3. The teacher helps then to understand the uses and differences by explaining in Chinese.Step 3 Practice1. Finish the exercises on P54-56.2. Check the answers.Step 4 Homework1. 根据汉语提示

7、完成英语句子。1 Be quiet _ 当我正在做作业时.2 Shell return the books to you _ 她一看完.3 _ 当我七岁时, I could ride a bike.4 I didnt go to bed _ 直到我父亲回来 last night.5 Kate went to bed _ 在她完成作业后.6 I went to say goodbye to my friends _ 在我去美国之前.2. Go over the time clauses they have learned.First, get the students to discuss the conjunctions in groups. They can talk about how they understand these conjunctions.Do more exercises.教学反思Some students feel