Unit 2 Go for it!
第三课时Understanding ideas (语法学习)
1.课时教学目标
通过本课时学习，学生能够：
（1）理解和运用不定代词；
（2）运用不定代词及本单元核心词汇、句型，分享一个运动爱好者的故事。
2.核心语言
核心词汇：sink or swim, become a surfer, shark, attack, nearly die, keep going, give up, go surfing, win a… competition, compare with, achievement, on one’s surfboard, ride the waves of one’s dream。
核心语法：不定代词。
3.教学过程
教学目标 学习活动 效果评价
Review 学生回顾上一课时的课文内容，回答问题：What sport did Zhang Shun take part in Did he finish it Why doesn’t he plan to stop 根据学生的回答情况，评价其是否掌握了上一课时的课文。
理解和运用不定代词。 语法学习 1.学生观察三个句子，理解不定代词在句子中的意思。 2.学生根据不定代词在句子和情境中的意思，总结不定代词的意义和用法。 3.学生观察图片，将不定代词和图片配对。 4.学生选择正确的不定代词，完成阅读填空。 根据学生的总结情况，评价其是否理解不定代词的正确用法。
运用不定代词及本单元核心词汇、句型，分享一个运动爱好者的故事。 语法运用 1.学生独立思考并写出一个自己熟知的运动爱好者。 2.学生在教师的引导下，对教材活动8每个部分的内容进行思考并组织语言。 3.学生两人一组进行对话，交流所写内容，同时记录下对方所谈论的内容。 根据学生的完成情况，评价其能否运用本单元已学词汇和语法讲述一个运动爱好者的故事。
作业内容： Write a short story about a sports lover in your heart with the help of the thinking map.
教学设计：(共14张PPT)
（外研版）七年级
下
Grammar
Unit 2
Go for it!
Learning Objectives
By the end of this lesson, you will be able to:
find and summarize the meaning and usage of the simple past tense from the context;
use the simple past tense to make sentences correctly；
use the simple past tense to describe your happy experience.
Do you still remember
What sport did he take part in
Did he finish it
Why doesn’t he plan to stop
He took part in the 2022 Beijing Marathon.
Yes, he did.
Revision
Because he enjoys running.
(a) All of them held their breath.
(b) Either choice seemed fine for someone at his age. But Zhang chose neither of them.
(c) None of his family members worried or tried to stop him.
5
Read the sentences from the reading passage and summarise the grammar rules.
P23
不明确指代某个人、某个事物、某些人、某些事物的代词叫不定代词。
both 和 all
both 表示 “两者”
all 表示 “全体，一切”，指三者及以上
不定代词的用法
常见搭配：
both...and...+谓语复数 ……和……
both of ... +谓语复数 两者都……
all of ... +谓语单/复数 三者或以上都……
All of my classmates like playing basketball.
Both Tom and Tina like English.
我有两支笔并且我都喜欢。
我所有的同学都喜欢打篮球。
I have two pens and I like both of them.
Tom和Tina都喜欢英语。
neither 和 none
neither 表示对两者的否定
none 表示对三者及以上的否定
不定代词的用法
Neither of my brothers is/are good at math.
There are many books on the shelf, but none(of them) is/are mine.
常见搭配：
neither...nor...“就近原则” 既不……也不……
neither of ... +谓语单/复数 两者都不……
none of ... +谓语单/复数 三者或以上都不……
Neither my dad nor mum is at home today.
我的两个兄弟都不擅长数学。
书架上有许多书，但没有一本是我的。
我爸爸妈妈今天都不在家。
either
either 表示两者中的 “任何一个”
不定代词的用法
Either of the two paths leads to the school.
常见搭配：
either...or...“就近原则” 要么……要么……
either of ... +谓语单数 两者之一……
Either you or I am wrong.
这两条路中的任何一条都能通向学校。
不是你错，就是我错。
Match the pictures with the words.
Complete the passage using all, both, either, neither or none.
all
either
both
None
Neither
Was it easy for Bethany to surf again Why
No, it wasn’t. Because she lost all of her left arm.
Read and think.
What do you think of Bethany
I think she is strong. / I think she is a hard-working person. / I think she has a strong will.
Useful expressions
... enjoys/loves playing ...
... is ...’s lifelong dream.
He / She trained hard for ...
To ... or to ... Either seemed ...
But he / she chose ...
I can learn ... from him / her.
Work in pairs. Tell the story of a sports lover. Use the words and expressions from the reading passage and the Useful expressions to help you.
8
P24
Tapescript
1. There are many trees on ______ sides of the street.
2. ______ of my parents is a teacher. They are both doctors.
3. ______ of the colors, blue or green, would look nice on the wall.
4. There are many fruits in the basket, but ______ of them is fresh.
5. ______ the students in our class like English.
一、选择合适的不定代词填空。
all, both, either, neither, none
All
both
Either
Neither
none
1. 我的朋友们都喜欢运动。
____________________________________________
2. 这两本书我都不喜欢。
____________________________________________
3. 他的两个儿子都很聪明。
____________________________________________
4. Either you or I am wrong.
____________________________________________
5. There is none in the classroom.
____________________________________________
二、翻译句子。
All of my friends like sports.
I like neither of the two books.
Both of his sons are very clever.
要么你错了，要么我错了。
教室里一个人也没有。
