文档文本内容
教 案
教学基本信息
学科 英语 学段 初中 年级 九年级
Life is full of the 总课
单元 Unit 12 课题 6
unexpected. 时数
Section A
授课
课时 Grammar 课型 语法课
时间
Focus-4c
教学目标及教学重点、难点
教学目标：
At the end of the class, the students will be able to:
1. learn the words and phrases:
cream, workday,bean, market
by the end of, show up
2. learn the usage of the past perfect tense.
教学重点：
1.Key vocabulary:
cream, workday,bean, market
by the end of, show up
2. Key sentences:
a. When I got to school, I realized that I had left my backpack at home.
b. By the time I got to school, the bell had rung.
c. Before I got to the bus stop, the bus had already left.
3. Structure:
a. were about to do
b. was doing .
教学难点：
The usage of “had + done”.
教学过程(表格描述)
教学环节 主要教学活动 设置意图
根据出示的图片，描
1.Talk about Mary’s morning. 述Mary的早上。注
Step 1
By the time she got up, her brother had 意尽量运用by the
Lead-in
already gotten in the bathroom. time和before，when
(PPT 3)
2. Read the passage. 句式。以此引出过去
完成时。
通过学生阅读语法聚
1. Show Grammar Focus.
焦，概括本单元的语
Step 2 2. Ask one student to read the sentences and show
法过去完成时的用
Presentation the grammar focus.
法。特别注意when,
(PPT 4) 3. Pay attention to the words : when-, before-,
before, after引导的
after- .
时间状语从句的运用。
1. Explain the tense of had +done. 通过举例、图表等讲
Step 3 解语法，使学生能够
2. Read the examples.
Explanation 透彻的理解过去完成
3. Do some exercises.
(PPT 5-12) 时的用法。做练习巩
固语法。
Step 4
1. Summarize the usage of the past perfect tense. 总结了过去完成时的
Summary
2. Do some exercises. 构成以及用法。
(PPT 13-17)
1. Work on 4a. Make sentences using by the time or
before.
2. Read the sentences in 4a.
完成4a，使句子构
3. Sum up the tense with had done. 成过去完成时。朗读
4. Work on 4b. Fill in the blanks with the 这些句子；
correct forms of the words in the box. Read the 用词的正确形式填
Step 5 sentences. 空，主要练习过去完
Complete 4a-4c 5. Work on 4c. Write two true statements and 成时，特别注意by
(PPT 18-24) one false statement about your day yesterday. the time, when,
Then ask your classmates to guess the false before引导的状语从
statement. 句。做到将本单元所
1. By the time I left for school in the morning, 学的语法内容学以致
__________. 用。
2. By the end of the school day, _____________.
3.By dinner time, ________________.
通过单选、词型填
Step 6 空、选词填空和翻译
Show some exercise to practice the grammar:
Exercises 句子的形式练习所学
had + done
(PPT 25-32) 的过去完成时的语
法。
Step 7 本部分设计过去完成
Choose the exercise to practice:
中考链接 时的中考题，引导学
were doing
(PPT33) 生学习与中考链接。
1. Review Grammar Focus.
设计该作业主要使学
Step 8 2. Try to make sentences with “before”, “by the
生们熟练运用语法，
Homework time” and “when”, and make use of the past
并在生活中学以致
(PPT 34 ) perfect tense.
用。
Unit 12 Life is full of the unexpected.
Section A (Grammar Focus-4c)
1. When I got to school, I realized that I had left my backpack at
home.
2. By the time I got to school, the bell had rung.
板书设计
3. Before I got to the bus stop, the bus had already left.
4. As I was waiting in line with other office workers, I heard a loud
sound.
cream, workday,bean, market
by the end of, show up1. 本节语法课学习过去完成时的用法。
教学反思
2. 可以通过各种形式试题巩固过去完成时的用法。
