Unit 11 How was your trip?
The Second Period (Section A Grammar Focus)
教师寄语:An idle youth, a needy age. 少壮不努力,老大徒伤悲。 【预习导学】 1.学习目标
1)学习并掌握动词-ed形式的构成。
2)学习一般过去时的肯定句、否定句、一般疑问句及其答句的构成,并完成相关练习。
2.自学任务
Task 1仔细观察以下四个表格,试着总结动词-ed的变化规律。
动词原形 动词-ed
play played
visit visited
climb climbed 动词原形 动词-ed hope hoped
live lived
use used 动词原形 动词-ed stop stopped plan planned 动词原形 动词-ed study studied carry carried worry worried
动词-ed的变化规则:
1. 一般情况下,直接在动词原形后加-ed;
2. 以不发音的 结尾的动词,直接在动词原形后加d; 3. 以_____ +______ +______结尾,末尾只有____个辅音字母的重读闭音节,先双写这个辅音字母,再加-ed。
4.以_____ +______结尾的动词,变y为i,再加-ed.
不规则动词:
do; does----did is; am----was are-----were have----have eat---ate buy---bought go----went feed---fed ride---rode
Task 2 认真阅读以下文字,了解一般过去时态的定义。 一般过去时态(past indefinite tense)
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一、用法:
一般过去时表示在过去某个特定时间发生,也可以表示过去习惯性、经常性的动作。一般不强调动作的影响,只说明事情。
I had a word with Julia this morning. 今天早晨,我跟朱莉娅说了几句话。 I took a walk in the morning. 我曾经在早上散过步。 二、常用时间状语:yesterday,last week ,in the past, in 1993, at that time,once,before, a few days ago等等
Task 3 Grammar chart
观察下面的两个表格,注意黑体字。进一步了解一般过去时态的肯定句、否定句、一般疑问句及其答句。试着总结变化规律。 (1)
肯定句 I was late yesterday. She was in Beijing last week. 否定句 I was not late yesterday. She was not in Beijing last week. 一般疑问句 一般疑问句的答句 Yes, I was./No, I wasn’t. Yes, she was./No, she wasn’t. Yes, she was./No, she wasn’t. Were you late yesterday? Was she in Beijing last year ? They were in They were not in Were they in the the primary the primary primary school last school last school last year. year? year.
注:was not ==wasn’t were not==weren’t
(2)
肯定句 He cleaned the classroom this morning. 否定句 一般疑问句 一般疑问句的答句 Yes, he did./No, he didn’t. He did not Did he clean the clean the classroom this classroom morning? this morning. They watched They did not Did they watch Frozen? Yes, they did./No, they Frozen. watch Frozen. didn’t. She went to the zoo yesterday. She did not go Did she go to the zoo? Yes, she did./No, she to the zoo didn’t. yesterday.
注:did not===didn’t
【课堂活动】
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1.预习展示
I. 写出下列动词的过去式.
1) play 5) do 9) worry 2) study 6) have 10) is 3) visit 7) eat 4) climb 8)stop
II. Make a summary.
2.课堂展示
Step 1 Preview feedback Activity 3a Dear Bill,
How _____ (is) your school trip yesterday?_____ (do) you _____ (go) to the zoo? _____ (do) you take any photos? _____ (do) you _____ (see) any interesting animals? I _____ (go) to the zoo last year and it _____ (is) a lot of fun. Jim
Dear Jim,
My school trip _____ (is) great! We _____ (have) so much fun! We _____ (go) to Green Park. We _____ (climb) the mountains there and _____ (see) a lot of flowers. We _____ (eat) our lunch under some trees and ______ (play) some games after that. But at about two o’clock, it _____ (get) very cloudy and we _____ (worry) it would rain. Luckily, it ___________ (do not), and the sun _____ (come) out again! Bill
Step 2 句型转换.
1. I went to the park yesterday. (改为一般疑问句) you to the park yesterday? 2. Did Mike ride a horse?(对该句做否定回答) , he .
3. She was in Shanghai three days ago.(将该句变为否定句) She in Shanghai three days ago.
4. Jack had a school trip last month.(将该句变为否定句) Jack a school trip last month.
Step 3 将下列句子改为一般过去时. 1.He has a great time.
___________________________________________________________________________ 2.They don’t get good jobs.
___________________________________________________________________________ 3.There is an interesting movie.
___________________________________________________________________________ 4.Are there any seals here?
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___________________________________________________________________________ 5.Does he like swimming?
___________________________________________________________________________ 6. I meet him on my way to school.
___________________________________________________________________________
【训练反馈】 一、单项选择.
1. ---Did you go to the countryside yesterday? --- . I went to the park.
A. Yes, I do. B No, I don’t. C Yes, I did. D No, I didn’t. 2. The students the classroom last Friday.
A clean B cleaning C cleaned D to clean 3. ---How was your trip? --- .
A It was relaxing B It was kind of boring C It was interesting D A, B and C.
4. Where ________ he go on vacation? —He went to the mountains. A.is B.does C.has D.did 5.—How were the assistants in the store? —________ friendly.
A.They are B.They were C.They did D.They do 二、翻译下列词组(用过去式)
1.散步 2. 拍照 3.骑马 4.与某人交谈 5.钓鱼 6.玩得愉快
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