2024届高三英语一轮复习现在完成时课件(共22张PPT)
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| 名称 | 2024届高三英语一轮复习现在完成时课件(共22张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 840.3KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 通用版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-10-21 12:35:33 | ||
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文档简介
(共22张PPT)
Tense
时态
一般 进行 完成 完成进行
现在 do/does am/is/are doing have/has done have/has been doing
过去 did was/were doing had done had been doing
将来 will do will be doing will have done will have been doing
过去将来 would do would be doing would have done would have been doing
完成
现在完成时
将来完成时
过去完成时
Present Perfect Tense
现在完成时
1 定义
2肯定、否定，疑问
3被动
现在完成时
1、表示过去发生的某一动作对现在造成的影响或结果。常跟already, yet, just等连用。
You have already grown much taller.
2、表示过去已经开始，持续到现在，而且还可能继续下去的动作状态。往往和表示一段时间的状语连用。
They have learned English for eight years.
现在完成时 has/have done
常跟现在完成时连用的标志词：
for+时间段，since+时间点，
already(肯，已经），yet(否，仍未），
recently/lately(近来），so far/up to now/till now(到目前为止），
in/during/over the past (last) few days,
by（截止）+时间
补充一
常用的现在完成时句型
1.It has been +时间段+since从句（一般过去时）
It has been three years since the war ended.
2.It is the first time that sb have/has done
Is it the first time that you have visited Qingdao
补充二
现在完成时：表示某一动作的持续或对现在造成的影响，强调的是现在的情况，不能和表示过去的时间状语连用。
一般过去时：只单纯表示过去的动作或状态，和现在不发生联系。它可以和表示过去的时间状语连用。
补充三: 现在完成时vs一般过去式
非延续性动词一般不用于现在完成时的肯定句中；
常见的非延续性动词有：
begin, leave, go, borrow, come, return, born, die, buy, arrive。
He has joined the army for five years. (X)
He has been in the army for five years. ( )
补充四: 非延续性动词
has/have been to (去过某地，现在已经回来了）
has/have gone to （去了某地，在去的路上或已经在那里）
I have been to Paris (去过巴黎，现在不在巴黎）
I have gone to Paris （去了巴黎，可能到了也可能在路上）
补充五: have been to VS have gone to
1 定义
2肯定、否定，疑问
3被动
现在完成时
肯定句（have / has done )
They have learned English for eight years.
She has worked as a teacher since 1993.
现在完成时
否定句（have / has + not done )
They have not learned English for eight years.
She has not worked as a teacher since 1993.
现在完成时
疑问句（have / has 提前)
Have they learned English for eight years
Yes, they have.
Has she worked as a teacher since 1993
No, she hasn’t .
现在完成时
1 定义
2肯定、否定，疑问
3 被动
现在完成时
结构：have/has been done
现在完成时（被动）
结构：have/has been done
They have learned English for eight years.
English has been learnt by them for eight years.
现在完成时（被动）
现在完成时（真题）
【2023届山西省三晋名校联盟】Figures cited from the county’s culture and tourism bureau show that tourism
development in Dazhai______________ (bring) great economic benefits to villagers and created more jobs
for them since the village started to develop tourism around 2003.
句意：该县文化和旅游局的数据显示，自2003年左右大寨开始发展旅游业以来，大寨的旅游业发展给村民
带来了巨大的经济效益，并为他们创造了更多的就业机会。
根据时间状语“since the village started to develop tourism around 2003.
可知，此处要使用现在完成时，
主语tourism development为第三人称单数，故填has brought。
现在完成时（真题）
【2023届浙江省强基联盟3月】To date, the Palace Museum Calendar published continuously
for twelve years with 4, 000, 000 copies______________ (sell).
句意：到目前为止，《故宫日历》已连续出版12年，售出400万册。
分析句子可知，设空处在句中作谓语；
主语为the Palace Museum Calendar，与动词publish之间为被动关系，应用be done结构；
结合to date和for twelve years可知，此处应用现在完成时的被动语态have/has been done结构；
主语the Palace Museum Calendar为单数形式，故谓语也用单数形式。
故填has been published.
（2022浙江1月卷）On a website called No Fly Climate Sci, for example, roughly 200 academics - many of them climate scientists _________ (promise) to fly as little as possible since the effort started two years ago.
have promised。
考查时态。句意：例如，在一个叫“无飞行科学家”的网站上，自从两年前成立以来，大约有200个学者，他们中很多人承诺尽可能少飞行。
根据时间状语“since+过去时间”可知主句应使用现在完成时，故填have promised。
现在完成时（真题）
Tense
时态
一般 进行 完成 完成进行
现在 do/does am/is/are doing have/has done have/has been doing
过去 did was/were doing had done had been doing
将来 will do will be doing will have done will have been doing
过去将来 would do would be doing would have done would have been doing
完成
现在完成时
将来完成时
过去完成时
Present Perfect Tense
现在完成时
1 定义
2肯定、否定，疑问
3被动
现在完成时
1、表示过去发生的某一动作对现在造成的影响或结果。常跟already, yet, just等连用。
You have already grown much taller.
2、表示过去已经开始，持续到现在，而且还可能继续下去的动作状态。往往和表示一段时间的状语连用。
They have learned English for eight years.
现在完成时 has/have done
常跟现在完成时连用的标志词：
for+时间段，since+时间点，
already(肯，已经），yet(否，仍未），
recently/lately(近来），so far/up to now/till now(到目前为止），
in/during/over the past (last) few days,
by（截止）+时间
补充一
常用的现在完成时句型
1.It has been +时间段+since从句（一般过去时）
It has been three years since the war ended.
2.It is the first time that sb have/has done
Is it the first time that you have visited Qingdao
补充二
现在完成时：表示某一动作的持续或对现在造成的影响，强调的是现在的情况，不能和表示过去的时间状语连用。
一般过去时：只单纯表示过去的动作或状态，和现在不发生联系。它可以和表示过去的时间状语连用。
补充三: 现在完成时vs一般过去式
非延续性动词一般不用于现在完成时的肯定句中；
常见的非延续性动词有：
begin, leave, go, borrow, come, return, born, die, buy, arrive。
He has joined the army for five years. (X)
He has been in the army for five years. ( )
补充四: 非延续性动词
has/have been to (去过某地，现在已经回来了）
has/have gone to （去了某地，在去的路上或已经在那里）
I have been to Paris (去过巴黎，现在不在巴黎）
I have gone to Paris （去了巴黎，可能到了也可能在路上）
补充五: have been to VS have gone to
1 定义
2肯定、否定，疑问
3被动
现在完成时
肯定句（have / has done )
They have learned English for eight years.
She has worked as a teacher since 1993.
现在完成时
否定句（have / has + not done )
They have not learned English for eight years.
She has not worked as a teacher since 1993.
现在完成时
疑问句（have / has 提前)
Have they learned English for eight years
Yes, they have.
Has she worked as a teacher since 1993
No, she hasn’t .
现在完成时
1 定义
2肯定、否定，疑问
3 被动
现在完成时
结构：have/has been done
现在完成时（被动）
结构：have/has been done
They have learned English for eight years.
English has been learnt by them for eight years.
现在完成时（被动）
现在完成时（真题）
【2023届山西省三晋名校联盟】Figures cited from the county’s culture and tourism bureau show that tourism
development in Dazhai______________ (bring) great economic benefits to villagers and created more jobs
for them since the village started to develop tourism around 2003.
句意：该县文化和旅游局的数据显示，自2003年左右大寨开始发展旅游业以来，大寨的旅游业发展给村民
带来了巨大的经济效益，并为他们创造了更多的就业机会。
根据时间状语“since the village started to develop tourism around 2003.
可知，此处要使用现在完成时，
主语tourism development为第三人称单数，故填has brought。
现在完成时（真题）
【2023届浙江省强基联盟3月】To date, the Palace Museum Calendar published continuously
for twelve years with 4, 000, 000 copies______________ (sell).
句意：到目前为止，《故宫日历》已连续出版12年，售出400万册。
分析句子可知，设空处在句中作谓语；
主语为the Palace Museum Calendar，与动词publish之间为被动关系，应用be done结构；
结合to date和for twelve years可知，此处应用现在完成时的被动语态have/has been done结构；
主语the Palace Museum Calendar为单数形式，故谓语也用单数形式。
故填has been published.
（2022浙江1月卷）On a website called No Fly Climate Sci, for example, roughly 200 academics - many of them climate scientists _________ (promise) to fly as little as possible since the effort started two years ago.
have promised。
考查时态。句意：例如，在一个叫“无飞行科学家”的网站上，自从两年前成立以来，大约有200个学者，他们中很多人承诺尽可能少飞行。
根据时间状语“since+过去时间”可知主句应使用现在完成时，故填have promised。
现在完成时（真题）