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(共17张PPT)
Unit 1
Happy Holiday
八年级英语人教版·上册
Section A (Grammar)
一、新课引入
swam in the sea
climbed the mountain
took pictures of animals
Simple Past Tense.
What tenses are used for these verbs
二、新课讲解
一、一般过去时
1. 概念
表示过去发生的动作或存在的状态。
We watched an exciting movie last night. 我们昨晚看了一部精彩的电影。
My dad often read newspapers after dinner when I was a kid. 我小时候，爸爸经常晚饭后看报纸。
I was really tired after the long journey. 长途旅行后我非常疲惫。
二、新课讲解
2. 时间状语
yesterday morning/afternoon/evening ...
last week/month/year ...
three weeks/months/years ago ...
in 1999/2008/2024 ...
when I was a child ...
口诀
昨天上个XX前，
in+过时when字连。
一、一般过去时
二、新课讲解
一、一般过去时
动词变化 规则 变化 直接加ed play-played
不发音e结尾，去e加ed move-moved
重读闭音节，双写尾字母加ed carry-carried
辅音字母+y结尾，y变i加ed stop-stopped
不规则变化 am/is—was; are—were 3. 动词变化
直
去
双
改
特
二、新课讲解
一、一般过去时
4. 句式结构
be动词 行为动词
肯定句 主语+was/were+其他. 主语+行为动词+其他.
否定句 主语+was/were+not+其他. 主语+didn’t+动词原形+其他.
一般疑问句 Was/Were+主语+其他 Did+主语+动词原形+其他
特殊疑问句 特殊疑问词+was/were+主语+其他 特殊疑问词+did+主语+动词原形+其他
二、新课讲解
一、一般过去时
一、新课引入
Nothing is impossible to a willing heart. 有志者事竟成。
Everything comes to him who waits. 功夫不负有心人。
Someone planted the trees, and others enjoy the shade. 前人栽树，后人乘凉。
复合不定代词
What words are used in these sayings
二、新课讲解
二、复合不定代词
1. 构成
类别 指人 指物
some类 somebody / someone 某人 something 某事
any类 anybody / anyone 任何人 anything 任何事
no类 nobody / no one 没有人 nothing 没有什么
every类 everybody / everyone 每人 everything 每件事
二、新课讲解
二、复合不定代词
2. 用法
(1) 复合不定代词作主语时，谓语动词用单数形式。
Everyone likes to be free. 每个人都喜欢自由。
(2) 复合不定代词若有定语(形容词或动词不定式)修饰，该定语要置于其后。
I have something interesting to tell you. 我有一些有趣的事情要告诉你。
二、新课讲解
二、复合不定代词
(3) some类和any类复合不定代词的用法区别：
①some类复合不定代词常用于肯定句或用于表示请求并希望得到对方肯定回答的疑问句中。
Would you like something to drink 你想喝点什么吗？
②any类复合不定代词常用于否定句和疑问句中。
I didn’t see anyone in the room. 我在房间里没看到任何人。
二、新课讲解
二、复合不定代词
三、归纳小结
一、一般过去时
二、复合不定代词
四、强化训练
一 、用所给词的适当形式填空
1. It’s a nice day today, but yesterday, it __________ (rain) all day.
2. There __________ (be) enough beef and oats (燕麦) at home last week.
3. The baby panda __________ (weigh) only about 100 grams when it was ten days old.
4. She ____________ (not follow) the map on the phone and got lost.
rained
was
weighed
didn’t follow
四、强化训练
5. The question is very easy, but not __________ (someone) in our class can answer it.
6. I can’t see __________ (something) in the room.
7. Do you see __________ (somebody) enter the room
8. Everything __________ (be) ready for the party. Come on, everybody!
everyone
is
anything
anybody
二 、按要求完成下列句子
1. Li Ming took part in a football match last Friday. (改为否定句)
Li Ming __________ __________ part in a football match last Friday.
2. Peter did his English homework well yesterday. (变为一般疑问句)
__________ Peter __________ his English homework well yesterday
3. The snow was very heavy last night. (同义句转换)
It __________ __________ last night.
4. I’m washing my clothes now. (用yesterday morning替换now)
I __________ __________ __________ yesterday morning.
四、强化训练
didn’t take
washed my clothes
Did do
rained heavily
5. She didn’t find anything useful in the old box. (改为同义句)
She __________ __________ useful in the old box.
6. There’s something wrong with my mobile phone. (改成否定句)
__________ __________ __________ wrong with my mobile phone.
7. I’d like something with fish. (改为一般疑问句)
__________ you like __________ with fish
8. 我在处理一些重要的事情。(补全句子)
I’m working on __________ __________.
四、强化训练
found nothing
There isn’t anything
Would something
something important

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