通用版小学英语小升初专题复习语法综合 现在完成时课件
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| 名称 | 通用版小学英语小升初专题复习语法综合 现在完成时课件 |  | |
| 格式 | pptx | ||
| 文件大小 | 999.6KB | ||
| 资源类型 | 试卷 | ||
| 版本资源 | 通用版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-03-01 11:21:36 | ||
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(共22张PPT)
现在完成时
NICE TO MEET YOU !
课前小测
你还能回想起我们学过的时态么？
一般现在时
现在进行时
一般将来时
一般过去时
现在完成时
一、概念：
1. 表示过去发生或已经完成的动作对现在造成影响或后果。
（ 动作或状态发生在过去但它的影响现在还存在，强调的是现在。）
例：I have already posted the photo. （强调post对现在的影响＂照片不在这里＂。）
2. 表示发生在过去、持续到现在的动作(用行为动词表示)或状态(be动词表示)，
常与for(+时间段)，since(+时间点或过去时的句子)连用，谓语动词必须是延续性动词。
例：He has lived here since 1978.
现在完成时
二、基本结构：have/has（助动词）+done（过去分词）
肯定：主语+have/has+done+其他
否定：在have/has后+not
He has finished his work.
↓
He hasn't finished his work.
现在完成时
一般疑问：Have/Has +主+done+其它
回答 ： Yes, 主+have/has. No,主+haven't/hasn't.
特殊疑问：特疑词+have/has +主+done+其它
Has he finished his work Yes,he has./No,he hasn't
What has he finished
现在完成时
Q:注意到动词的变化没有？
过去分词
规则变化（就跟动词的过去式一毛一样）
(had、worked、played、watched)
不规则变化（请去背诵书本最后一页）
(see-seen、go-gone、run-run)
自己背
→
→
现在完成时
常见不规则动词表：
自己背
am/is-was-been are-were-been
do-did-done come-came-come
eat-ate-eaten see-saw-seen
give-gave-given go-went-gone
speak-spoke-spoken take-took-taken
run- ran – run become-became-become
现在完成时
三、时间标志词：
already yet so far recently、lately ever
已经 还、仍、已经 至今为止 最近 曾经
since+时间点 for+时间段
自从....以来 持续....
in the last few years in the past 3 years...
在过去的几年里 在过去的3年里
解题技巧啊喂！！！
现在完成时
老师一般怎么考： 单选、填词
把动词挖走留个空。。。。
一旦题目里面没有动词了
好了，找时间标志词吧，一定有。
考点！！！
现在完成时
四、瞬间动词与持续动词的转换：
在完成时中，如要与表示持续一段时间的状语连用，
通常用意思相当的持续性动词来替换。
He has been in the army for three years. ( join-be in )
他参军已有3年了。不用has joined
she has been dead for 10 years. ( die - be dead )
她已经去世十年了。不用has died
考点！！！
现在完成时
He has fallen asleep for an hour.
他睡了一小时了。（×）
He has been asleep for an hour. （fall asleep,“入睡”为短暂动作，但be asleep“睡着”则为状态动词，可延续。）
现在完成时
I （leave）my hometown since 3 years ago.
A.leaved
B. have left
C. left
D. have been away from
现在完成时
buy---keep, have
join---be in
come---be in
leave---be away from
begin---be on
finish---be over
die---be dead
return---be back
open---be open
close---be closed
常见的瞬间动词与持续动词的对应表：
现在完成时
五、have been to、have gone to、have been in三者区别
have been to 曾去过...（已经回来）
have gone to 已经去了...（还没回来）
have been in 在...待了多久( +一段时间 )
考点！！！
现在完成时
—Do you know where the twins are
—Yes. They _______ Fuzhou.
A. have gone to B. have been to
C. have gone D. went to
课后小测试
PART
3
1.Why not go to see the movie with me
—Because I _____ it.
A. have seen B. will see C. see D. saw
2.She has ____ this bike for a year.
A buy B bought C have D had
A
D
课后小测试
PART
3
3.I _____this book for two weeks, I have to return it now.
A borrowed B have borrowed
C kept D have kept
4.Have you ever _____to the Great Wall It's very beautiful.
A gone B been C went D go
D
B
PART
4
总结
1.
2.
3.
PART
4
总结
1.现在完成时的2概念和1结构
2.注意时间标志词-判断时态
3.短暂动词-延续性动词
4.三个短语的区别
今天的课程就到这里啦
祝好好学习天天向上
现在完成时
NICE TO MEET YOU !
课前小测
你还能回想起我们学过的时态么？
一般现在时
现在进行时
一般将来时
一般过去时
现在完成时
一、概念：
1. 表示过去发生或已经完成的动作对现在造成影响或后果。
（ 动作或状态发生在过去但它的影响现在还存在，强调的是现在。）
例：I have already posted the photo. （强调post对现在的影响＂照片不在这里＂。）
2. 表示发生在过去、持续到现在的动作(用行为动词表示)或状态(be动词表示)，
常与for(+时间段)，since(+时间点或过去时的句子)连用，谓语动词必须是延续性动词。
例：He has lived here since 1978.
现在完成时
二、基本结构：have/has（助动词）+done（过去分词）
肯定：主语+have/has+done+其他
否定：在have/has后+not
He has finished his work.
↓
He hasn't finished his work.
现在完成时
一般疑问：Have/Has +主+done+其它
回答 ： Yes, 主+have/has. No,主+haven't/hasn't.
特殊疑问：特疑词+have/has +主+done+其它
Has he finished his work Yes,he has./No,he hasn't
What has he finished
现在完成时
Q:注意到动词的变化没有？
过去分词
规则变化（就跟动词的过去式一毛一样）
(had、worked、played、watched)
不规则变化（请去背诵书本最后一页）
(see-seen、go-gone、run-run)
自己背
→
→
现在完成时
常见不规则动词表：
自己背
am/is-was-been are-were-been
do-did-done come-came-come
eat-ate-eaten see-saw-seen
give-gave-given go-went-gone
speak-spoke-spoken take-took-taken
run- ran – run become-became-become
现在完成时
三、时间标志词：
already yet so far recently、lately ever
已经 还、仍、已经 至今为止 最近 曾经
since+时间点 for+时间段
自从....以来 持续....
in the last few years in the past 3 years...
在过去的几年里 在过去的3年里
解题技巧啊喂！！！
现在完成时
老师一般怎么考： 单选、填词
把动词挖走留个空。。。。
一旦题目里面没有动词了
好了，找时间标志词吧，一定有。
考点！！！
现在完成时
四、瞬间动词与持续动词的转换：
在完成时中，如要与表示持续一段时间的状语连用，
通常用意思相当的持续性动词来替换。
He has been in the army for three years. ( join-be in )
他参军已有3年了。不用has joined
she has been dead for 10 years. ( die - be dead )
她已经去世十年了。不用has died
考点！！！
现在完成时
He has fallen asleep for an hour.
他睡了一小时了。（×）
He has been asleep for an hour. （fall asleep,“入睡”为短暂动作，但be asleep“睡着”则为状态动词，可延续。）
现在完成时
I （leave）my hometown since 3 years ago.
A.leaved
B. have left
C. left
D. have been away from
现在完成时
buy---keep, have
join---be in
come---be in
leave---be away from
begin---be on
finish---be over
die---be dead
return---be back
open---be open
close---be closed
常见的瞬间动词与持续动词的对应表：
现在完成时
五、have been to、have gone to、have been in三者区别
have been to 曾去过...（已经回来）
have gone to 已经去了...（还没回来）
have been in 在...待了多久( +一段时间 )
考点！！！
现在完成时
—Do you know where the twins are
—Yes. They _______ Fuzhou.
A. have gone to B. have been to
C. have gone D. went to
课后小测试
PART
3
1.Why not go to see the movie with me
—Because I _____ it.
A. have seen B. will see C. see D. saw
2.She has ____ this bike for a year.
A buy B bought C have D had
A
D
课后小测试
PART
3
3.I _____this book for two weeks, I have to return it now.
A borrowed B have borrowed
C kept D have kept
4.Have you ever _____to the Great Wall It's very beautiful.
A gone B been C went D go
D
B
PART
4
总结
1.
2.
3.
PART
4
总结
1.现在完成时的2概念和1结构
2.注意时间标志词-判断时态
3.短暂动词-延续性动词
4.三个短语的区别
今天的课程就到这里啦
祝好好学习天天向上