初中英语外研版 (新标准)七年级上册Unit 3 Language in use.多媒体教学课件ppt

这是一份初中英语外研版 (新标准)七年级上册Unit 3 Language in use.多媒体教学课件ppt，共28页。PPT课件主要包含了watches，walks，get，looks，Exercise ，nimals，ebras，ountries，urope，oesn’t等内容，欢迎下载使用。

Language practice
It desn’t eat meat.The tiger lives in Asia.Des it eat meat?N, it desn’t. It eats plants.
1. 实义（行为）动词一般现在时的否定形式 一般现在时的否定式在动词前加 d nt (dn’t)，主语为第三人称单数时在动词前加 des nt (desn’t)，其结构是：
(1) 主语+ d nt (dn’t) +动词原形…，如： They live near ur schl. → They dn’t live near ur schl. Yu like learning histry. → Yu dn’t like learning histry.
(2) 主语（第三人称单数）+ des nt (desn’t) + 动词原形… He watches TV every evening. → He des nt (desn’t) watch TV every evening.
2. 行为动词一般现在时的疑问式和回答 一般现在时的疑问式在句首加助动词 d，主语为第三人称单数时在句首加 des，其结构是：
(1) D + 主语+ 动词原形…? They live near ur schl. → D they live near ur schl? The students like learning English. → D the students like learning English?
(2) Des +主语（第三人称单数）+动词原形…? He watches TV every evening. → → Des he watch TV every evening? My father teaches Chinese. → → Des yur father teach Chinese?
(3)简略回答用助动词 d/des 和 dn’t/desn’t 代替行为动词。—D yu ften g shpping with yur mther?—Yes, I d. / N, I dn’t.—Des his mther wrk in that factry?—Yes, she des. / N, she desn’t.
Summary:行为动词第三人称的句式
A. 用所给动词的适当形式填空：1. He ________ TV every evening. (watch)2. We always _____ t schl by bike. (g)3. His uncle usually _______ t wrk. (walk)4. I always ______ up at six in the mrning. (get)5. Jhn ______ like his father. (lk)
B. 按要求改写下列句子：1. He likes watching TV. (改为否定句) ________________________________.2. She has lunch at twelve. (改为否定句) ________________________________.3. Mike des his hmewrk at six. (改为否定句) ________________________________.
He desn’t like watching TV
She desn’t have lunch at twelve
Mike desn’t d his hmewrk at six
4. Jack likes Chinese fd very much. (改为一般疑问句，并作肯定回答) __________________________________ __________________________________5. He usually ges t schl at 7:30. (改为一般疑问句，并作否定回答) __________________________________ __________________________________
Des Jack like Chinese fd very much?
Yes, he des.
Des he usually g t schl at 7:30?
N, he desn’t.
C. 综合填空：Welcme t Guangzhu Z. There are many kinds f a______(1), such as bears, z_____(2), giraffes and pandas. They cme frm many different c________(3) and they eat different fd. The lin cmes frm E______(4).
They e___(5) ther animals. Des the tiger cme frm Eurpe? N, it d______(6). It cmes frm Asia. The e________(7) cmes frm the Africa, and it desn’t like t eat m____(8). Wuld yu like t g t see Lingling? It is a p______(9). She lives in China and she eats b_______(10).
1 Wrk in pairs. Lk at the pictures. Ask and answer.
Name: MeimeiFrm: Yunnan, ChinaFavurite fd: fruit
—Des Meimei the elephant cme frm Yunnan, China?—Yes, it des.
Name: KingbaFrm: AsiaFavurite fd: meat
— Des Kingba the tiger cme frm America? — N, it desn’t. It cmes frm Asia.— What is Kingba’s favurite fd?— Meat.
Cmplete the sentences with des r desn’t.
1 — ______ this panda cme frm China? — Yes, it ______.2 — ______ this panda eat fish? — N, it ______.
3 — ______ this mnkey like fruit? — Yes, it ______.4 — ______ this mnkey live in Africa? — N, it ______.5 The zebra ______ like meat.
3 Cmplete the passage with the crrect frm f the wrds in brackets.
My favurite animals (1) _____ (be) zebras. Lk at this ne. It (2) _____ (be) cute. It (3) _____ (be) black and white like the panda. But it (4) _______ (d nt) cme frm Asia. It (5) ______ (cme) frm Africa. It (6) ______ (eat) grass.
4 Cmplete the wrd map.
The wrd f animals

Arund the wrld
CamelsThe camel lives in the deserts f Africa and Asia and eats grass. Sme peple think it carries water in the humps n its back, but it’s nt true. In fact, it’s fat.
KangarsThe kangar is an Australian animal. It eats grass and leaves, but it desn’t eat meat. It carries its babies in a pcket n the frnt f its bdy. With its strng tail and back legs, the kangar jumps acrss the grassland.
Lve animals
Making a pster f yur favurite animal
5 Wrk in grups. Find ut abut an animal.
Talk abut yur favurite animal. Chse ne animal t write abut. Find ut abut the animal.