人教新起点五年级下册Unit4 Last Weekend Lesson 1 同步培优课件（希沃版+图片版PPT)

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人教版（新起点)小学英语五年级下
Unit4:Last Weekend
Lesson 1
Warm-up
5
1
Do you enjoy your weekends
What do you do on weekends
3
What did you do last weekend
When i was young i'd listen to the radio
lead--f
1
What did you do last weekend
66
X
Pretentation
last weekend.
1
cleaned the windo
岛
3
watched T
⊙
X
Pretentation
last weekend.
1
climbed a h⊙
岛
3
visited grandparen
X
Pretentation
last weekend.
1
dancec
3
listened to musi
X
Pretentation
last weekend.
1
jumped rop
曲
3
rowed a boat
X
Pretentation
last weekend.
岛
1
stayed at hom
3
played che
X
Pretentation
last weekend.
played computer game
岛
2
played the pian
⊙
Pretentat.电，
一般过去时表示过去某个时间里发生的动作或状态；
过去习惯性、经常性的动作、行为。
2
句型结构：
肯定句：主语十动词过去式十其他。
否定句：主语+be(was/were)+not+其他。
主语+did+not+动词原形+其他。
一般疑问句：Be(Was/Were)+主语+其他？
Did+主语+动词原形+其他？
Presentation
动词的过去式变化如下：
1.一般动词直接加-ed.look-looked
2.以e结尾的动词直接加-d.dance-danced
3.辅音字母加y结尾的，变y为i再加ed.study-studied
4.
以重读闭音节结尾，末尾只有一个辅音字母（字母W,y,X除外），
双写这个辅音字母加-ed.skip-skipped
5.不规则动词过去式
be-was/were
go-went
do-did
have/has-had