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巧记不规则动词表(上 )

不规则动词的 过去式和过去分词(上)
The aims of this class(本课目标)
1、规则动词过去式、过去分词 的构成。 2、巧记不规则动词过去式和过 去分词 3、做练习,巩固相关知识
过去分词的构成:
过去分词的构成和过去式变化相同 一、规则变化: 1. 一般在动词词尾直接加ed。如:
pick → picked → picked; wish → wished → wished; stay → stayed → stayed
2. 以不发音的e结尾的动词后面加d。如:like → liked → liked; hope → hoped → hoped; phone → phoned → phoned
3. 以“辅音字母 + y”结尾的动词,变y为i,再 加-ed。如: study → studied → studied; hurry → hurried → hurried; reply → replied → replied 4. 词尾只有一个辅音字母的重读闭音节动词, 要双写辅音字母,再加-ed。
taken 5.Great changes have __________(take) place so ;ve never seen such a wonderful film before, _____? A haven't you B have you C do you D don't you ( D )2. ---Ann has gone to Shanghai. ---So ____ her parents. A has B do C did D have
(三)、 ABC型
6. 口诀8:
规则的撒谎,不规则的躺,躺下就 下蛋,下蛋不规则。 lie(躺/平放/位于)---lay---lain, lie (撒谎、说谎)---lied ---lied lay (放置,产卵,下蛋)---laid ---laid
(三)、
ABC型
7. 口诀9:
生育穿戴,ear过变ore,分变orn bear(生育)---bore---born, wear(穿)---wore---worn,
如:stop → stopped → stopped; clap → clapped → clapped
二、不规则变化: (26句口诀)
(一 )AAA型( 原形、过去式、过去分词一 样) 以不变应万变 口诀1:让他放下砍刀去读书,以免伤害头被 撞,还要花钱安置关闭传播厂。 如 let → let → let; put → put → put; read → read → read [ri:d]---[red]---[red],
5. 口诀7:是给吃看见落下,隐藏弄错摇动拿,
过去无规律分词结尾是en(加en或n)。 be(是)---was/were---been, give(给)---gave---given, eat(吃)---ate---eaten, see(看见)---saw---seen, fall(落下)---fell---fallen, hide(隐藏)---hid---hidden, mistake(弄错)---mistook---mistaken, shake(摇动)---shook---shaken, take(拿)---took---taken,
一、用括号中所给单词的适当形式填空。(10分) have read 1.This story is very interesting. I __________(read) it twice today. has gone 2.My teacher ___________(go) to Italy. She left _________(leave) yesterday evening. moved 3.The Whites ________(move) to this city three years have lived ago and __________(live) here since then. has chatted 4.Tom ___________(chat) with his friends online for an hour.
(三)、 ABC型
8. 口诀10:去做展示其他变化形 do(做)--did -- done,
go(去/到达)---went---gone, show(出示)---showed---shown
(四)、 AAB型
口诀26 一个单词,打败天下无敌 手,分加en beat beat beaten 打败
当堂达标测试:
(二)、 ABA型
口诀2 : 跑、来 、 成为 (超越) 元音字母变成 a
run→ ran → run; come → came→ come
become→ became → become
(三)、 ABC型
1. 口诀3 : 长大后画画知道扔 吹飞,过变ew,分加n
grow→ grew→ grown;
draw → drew→ drawn fly→ flew → flown(注意“飞”)
(三)、 ABC型
2. 口诀4:游泳喝酒唱歌开始 打电话。i→ a→ u
swim→ swam→ swum;
sing→ sang→ sung begin→ began→ begun
(三)、 ABC型
3. 口诀5:偷盗醒来结冰打破选择说忘记。过
去元音变成o,偷盗打破说未成,还要e尾随, 分词过后加n steal→ stole→ stolen;
wake→ woke→ woken
speak→ spoke→ spoken
forget→ forgot→ forgotten
(忘记分词要双写t后加en)
(三)、 ABC型 4. 口诀6:
升起驾驶骑车写字,过i变o(眼睁大), 分原加en, 骑车写字双写辅音(d和t) rise(升起/出现)---rose-risen, drive(驾驶/驱赶)---drove---driven, ride(骑)---rode---ridden, write(写)---wrote---written,
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