七年级下册英语第三单元课件
【学习目标】
1.牢固掌握Unit 3中重点单词、短语、句型。
12.通过独立思考和小组合作, 能灵活运用指示代词、人称代词和名词的单复数。
3.积极面对生活，真诚对待家人和朋友，享受亲情快乐，全力以赴，激情投入，享受学习的快乐！
【重难点】
1.介绍他人。
2.人称代词he，she，it的用法。
3.少数名词复数的运用。
4.根据信息辨别人物。
5.了解写信的基本格式。
【能力培养】
能灵活运用所学知识，提高自己英语交际的能力。
【使用说明】
提前下发导学案，根据要求预习课文完成导学案上的内容，标出疑难点准备上课小组讨论解决。
【学法指导】
1. 充分预习，熟读课文，认真研究导学案。运用好双色笔，在课本上划出重点单词短语句型，标注出自己不懂的问题。
2. 自主完成，规范书写，独立思考；小组合作探讨，答疑解惑。
The first period（SectionA 1a—1c） .
自学导航：
预习Section A（1a—1c）的单词，注意读音及拼写。
一. 通过预习，写出画线单词的对应词。
1. Ben is my brother. Alice is my______.
2. Mr Smith is her father. Mrs Smith is her______.
3. This is a ruler and ______is a pencil.
4. These are my brothers and _____are my sisters.
5. He is my grangfather. She is my_______.
二. 预习后，选用this，that，these或those填空.
1. Mom,_____is my English teacher,Miss Gao.
2. What is_____over there(在那边)?_____is a baseball.
3. Are______your keys ? Yes,they are.
4. Are______your pencils ? No,these are my pencils.
5. A:Hello,____is Jane. Is____Peter? B: Yes,Peter speaking.
三. 预习简单的名词复数形式,并写出下列词的复数.
1.sister 2.key 3.boy 4.parent 5.grandparent
6.friend 7.brother * 8.am/is * 9.this * 10.that
The second period (Section A 2a-4)
一. Listen and fill in the blanks.
Dave:___ ____my ______.Mom, this is Lin Hai.
Lin Hai:Nice to meet you!
Mom:Nice to meet you ,Lin Hai!
Dave:And____ _____my ________.
Grandparents:Hi,Ｌin Hai!
Dave:And this is my ________,Mary, and this is my _______,Jim.
二.预习并用所给单词的适当形式填空.
1.Mr Smith is our English teacher.______(he) is 30. This is_____ (he)book.
2.Is______(she) name Ann? Yes,it is.
3.________(I)am Paul.Dave is_____(I) friend.
4.Those_______(be)my brothers,and that_______(be) my sister.
5.Is this your sister ? No, _______isn’t.
三.复习二单元,预习Page15,
你会以下句型转换吗?
1.These are his pens. (改为一般疑问句)
2.It is a pencil case. (对画线部分提问)
3.Is Kate a good girl? (作肯定和否定回答)
4.They are sisters. (改为否定句)
5.Is that your ruler? (作肯定和否定回答)
The third period (Section B 1-2c)
一. 预习单词,根据句意及首字母提示完成句子.
1. Dave is my uncle’s son. He is my c______.
2. Kate is my sister. She is my mother’s d______.
3. Tom is my father’s brother. He is my u________.
4. Jim is my father’s son. He is my b________.
5. My mother’s mother is my g____________.
二.听填信息.
Dave:This is my _______,and this is my ________.
Lin Hai: And is _____ your ________?
Dave:Yes, and those are ________ __________.
三.句型转换.
1.I am her daughter.(改为同义句.) She_____ _______ ________.
2.This is my friend. (变为复数形式)
3.That is his eraser. (变为复数形式)
*4.These are her oranges.(变为单数形式)
5.What are these in English? (变为单数形式)
The fourth period (Section B 3a-Self check)