外研版英语七年级下册 Module 9 Life history Unit 3 Language in use课件（20张PPT）

(共20张PPT)
Module 9 Life history
Unit 3 Language in use
目录
01
02
课堂小测
语法聚焦
03
课后作业
语法聚焦
一般过去时态(3)：不规则动词的过去式
在上一个模块中，我们学习了规则动词的过去式，但是在英语中很多动词的过去式是不规则的，这里将一些常用单词的过去式做一个简单的分类，帮助同学们记忆。
变化形式 举例
过去式与原形一样 put→put, let→let, cut→cut, beat→beat, read→read, cost→cost, hurt→hurt
以d结尾的词，将d变为t build→built, lend→lent, send→sent, spend→spent
以ow / aw结尾的词，将ow / aw变为ew blow→blew, draw→drew, know→knew, grow→grew
将动词原形中的元音字母i变为a begin→began, give→gave, sing→sang, swim→swam, sit→sat, drink→drank, ring→rang
变化形式 举例
将动词原形中的元音字母i变为o ride→rode, drive→drove, write→wrote, shine→shone
含有双写字母的词，将双写改为单写，在词尾加t keep→kept, sleep→slept, feel→felt, smell→smelt
过去式以ought / aught 结尾的词 bring→brought, buy→bought, think→thought, teach→taught, catch→caught
其他常用但较难分类的不规则动词过去式 is / am→was, are→were, do→did, have→had, go→went, come→came, get→got, leave→left, meet→met， take→took
【注意】除了变化形式不同外，不规则动词的肯定句、否定句、一般疑问句及特殊疑问句的结构和规则动词的结构相同。
课堂小测
一、用所给单词的适当形式填空
1. Two years ago, they ______________(build) a school in that village.
2. I______________(begin) to do my homework at 5 pm and finished it at 7 pm.
built
began
3. I usually go to school by bus. But I ______________(ride) to school yesterday.
4. The girl ______________(buy) a dress for her mother on Mother's Day last year.
5. My grandfather left home after he ______________(read) the letter.
rode
bought
read
二、单项填空（语法专练）
( )6. —I have to leave right now.
—What a pity! I ______________ you could stay a little longer with us.
A. thought B. am thinking
C. thinks D. was thinking
A
( )7. —Where did you go last weekend
—I______________ to the Great Wall.
A. go B. went
C. will go D. is going
B
( )8. Oh, no! I______________ the book in the library.
A. leave B. left
C. will leave D. was leaving
B
( )9. —Who is that lady
—She's Miss Green. She______________ us music, and she is so good.
A. taught B. teaches
C. will teach D. is teaching
B
( )10. Did Rose______________ last Sunday
A． went swimming
B． read a book
C． taking pictures
D． watched TV
B
三、语法选择
Joseph is a teacher in New York.He gives lessons to_______11_______ students about American history.But he was born _______12_______ Kenya, an African country.The children live a very different life there.For example, a ten-year-old boy may spend more time in _______13_______ care of their cows than studying at school.The children also learn many skills like how to live in the world.
Unlike many other children, Joseph _____14_____ to school.And luckily, when he was 15,he _____15_____ to study in America and then became a teacher.Joseph wrote _____16_____ book called Facing the Lion. In the book, he talks about his childhood.He thinks _______17_____ is very important for American children to learn about the cultural differences(文化差异) between their country ______18____
the others.He also thinks children should learn _____19______ strong and full of hope.Now Joseph _______20_______ a project(项目). He hopes that it will help children face their own “lions”.
( )11. A. he B. him C. his D. he's
( )12. A. in B. on C. at D. from
( )13. A. take B. takes C. taking D. to take
( )14. A. go B. goed C. goes D. went
( )15. A. come B. comed C. came D. comes
C
A
C
D
C
( )16. A. a B. an C. the D. /
( )17. A. that B. this C. it D. its
( )18. A. or B. and C. so D. but
( )19. A. be B. to be C. being D. to being
( )20. A. do B. does C. did D. is doing
A
C
B
B
D
课后作业
此部分习题详见独立装订的《课后作业》。请同学们完成《课后作业》Module 9 Unit 3的练习题。
THANKS!