(共25张PPT)
Unit 12 What did you do last weekend
Section A 1a-1c
一般过去时
构成
用法
常用时间
动词的过去式
1. 表示过去某个时间发
生的动作或存在的状态。
2. 表示过去经常或
反复发生的动作。
yesterday, just now,
一段时间+ ago,
this morning
last night/week/ year...
一般过去时
Revision
Classification（分类）
含be动词
含实义动词
肯定句：主语+was/were +其他.
否定句：主语+was/were not +其他.
疑问句：Was/Were +主语 +其他？
肯定句：主语+动词过去式 +其他
否定句：主语+didn't +动词原形+其他
疑问句：Did +主语+动词原形+其他
构成规则 构成 例词
一般情况 加-ed work - worked
play - played
以e结尾的动词 加-d hope - hoped
live - lived
以重读闭音节词结尾的动词，末尾只有一个辅音字母 双写这个辅音字母，再加-ed stop -stopped
plan- planned
以辅音字母+y结尾的动词 先变y为i再加-ed study- studied
worry- worried
规则动词过去式的构成
Guessing game!Guessing game!
What did he do
He played badminton.
He went boating.
What did he do
He went to the cinema.
What did he do
They went to the beach.
What did they do
They went fishing.
What did they do
He did his homework.
What did he do last weekend
They visited a history museum.
What did they do last weekend
Presentation
lake n. 湖；湖泊
camp v. 扎营；搭帐篷
badminton n.
羽毛球运动
beach n.
沙滩；海滩
New words
Match the activities with the pictures [a-f].
1. did my homework __
2. went to the cinema __
3. went boating __
4. camped by the lake __
5. went to the beach __
6. played badminton __
f
a
e
b
d
c
1a
night
afternoon
afternoon
morning
Sunday
Saturday
Listen and write the day, morning, afternoon or night below each picture.
1b
What did Lucy do last weekend
Time What
Saturday Saturday morning I played .
in the afternoon I went to the .
Sunday ______the morning I by the lake with my classmates.
in the afternoon We went .
at night I did my homework.
听录音，完成下列表格
on
camped
in
badminton
boating
beach
1.当谈论上个周末所做的活动时，要用____________时态。动词的过去式有__________变化和______________变化形式，在说写的过程中一定要恰当的使用。
你能正确写出下列动词的过去式吗？
go_______; do_______; camp_________; play_________;
visit________; feed______; study_________; stay_______
2.当谈论上个周末所做的活动时，要根据活动的_____顺序来写。听力对话中就是按照这个顺序来交际的，写出可以使用的时间顺序：
________________; _______________;_________________;
________________;________________;_________________。
Look and Think
一般过去
不规则
规则
went
did
camped
played
visited
fed
studied
stayed
时间
on Saturday morning
In the afternoon
at night
In the morning
In the afternoon
at night
Role-play. Student A is Lucy. Student B asks Lucy about her weekend.
1c
– What did you do last weekend,Lucy
– Well, on Saturday morning,
I played badminton.
a sheep
five sheep
stay
up
late
tired
a butterfly
butterflies
a butterfly house
many visitors
写出下列动词的过去式。
1. am _______ 2. is _______ 3. are _____
4. play _______ 5. go _______
6. worry _______ 7. do _______
8. have _______ 9. stop _______
10. eat _______ 11. buy _______
12. study _______
was
went
had
did
played
Exercise
was
were
worried
stopped
ate
bought
studied
Translation
1. 杰克昨天去动物园了，他很开心。
Jack ___ ___ ___ ___ yesterday and he ____ ____ .
2. 你昨晚做作业了吗
-是的，我做了。
____ you ____ ____ ________ last night
-____, __ ____ .
was happy
Did do your homework
went to the zoo
Yes I did
译出下列短语
去散步
去购物
去钓鱼
挤奶牛
骑马
骑自行车
喂小鸡
和某人谈话
拍照
go for a walk
go shopping
go fishing
milk a cow
ride a horse
ride a bike
feed chickens
talk with …
take photos
复习一般过去式的构成方式以及变化规律。
回顾所学的周末/业余活动的词组；并用它们来造几个句子。
HomeworkHomework
