内容正文:
时态专题3:一般过去时 教案 中考英语人教版
一、教学目标:
1.理解一般过去时的概念;
2.掌握一般过去时态中动词过去时的变化规则,并能举一反三应用;
3.能掌握并应用一般过去时几种类型(肯定句、否定句、一般疑问句)。
二、教学内容:
教学重难点:掌握一般过去时态中动词过去时的变化规则,并能举一反三应用;
3、 教学过程:
Step1. 听歌曲《Yesterday Once More》,写出句子
When I was young, I’d listen to the radio
When they played, I’d sing along
引出Simply Past Tense
Step2. 一般过去时的定义
1. 表述过去某个时间或某一段时间内发生的动作或存在的状态:常和表示过去的时间状语连用。如yesterday, last night, inl990, two years ago. eg, He got up at 6:30 yesterday.
2. 也表示过去经常或反复发生的动作,常和often,always等表示频度的时间状语连用eg: He always went to work by bus last year
Step3. 一般过去时的构成
1. 动词be:
She was at home yesterday.
She was not (wasn’t) at home yesterday.
Was she at home yesterday?
Yes , she was, No, she wasn’t
Where was she yesterday.
2. 动词work:
They worked in a hospital last year.
They didn not (didn’t) work in a hospital last year.
Did they work in a hospital last year?
Yes, they did. No, they didn’t.
Where did they work last year?
Step4. 一般过去时的使用
What did you do last night? What did she do last night?
I drew a picture. She listened to music.
What did he do last night What did they do last night?
He watched TV They made a cake.
Step5. 动词过去式的构成
1. 规则变化
a.一般情况加ed;look -looked
b.以e结尾的动词加d:live-lived
c.以重读闭音节结尾的动词,未尾只有一个辅助字母,双写该辅音字母再加ed:stop-stopped plan-planned.
d.以辅音字母加y结尾的动词,变y为i,再加ed:
Study-studied worry-worried
2. 不规则变化: am/is - was
are-were
buy-bought
come-came
Step6. 一般过去时强化练习
1. Children (play) football yesterday ofternoon
2. The monkey (eat) bananas just now.
3. What did you do last week?
I (go) to the Z00
4. You (do) your homework last night?
5. I (not buy) a skirt yesterday.
配套练习
一、写出下列动词的过去式:
are do/does make
buy study cut
come shop live
listen write