高中英语语法 ---过去完成时(39张PPT)
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过去完成时ppt
在描述过去事件时，将过去完成时与 一般过去时混淆使用。
与其他时态混淆
与现在完成时混淆
过去完成时表示过去某个时间之前已经完成的事情，而现在完成时表示到现在为止已经完成的事情。
与过去进行时混淆
过去进行时表示过去某个时间正在进行的动作，而过去完成时则表示过去某个时间之前已经完成的事 情。
05 个月的学习计划，并使用过去完成
时来表达。
感谢您的观看
THANKS
解释
此句表示在某个过去的时间点（8点） 之前，他完成了另一个动作（离开 家），即与过去某个时间点相关的动 作。
与过去某个时间段相关的动作
示例
During the past week, she had practiced the piano every day. (在过去的这 一周里，她每天都练习了钢琴。)
句子翻译练习
01
1. 在他到达电影院之前，电影已经开始播放了。
02
2. 我们已经完成了所有的工作，除了最后一项任务。
03
3. 我认为他还没有完成他的作业。
短文写作练习
01
1. 请描述你过去一周所做的事情，并使用过去完成时
来表达。
02
2. 请写一篇关于你过去一年旅游经历的短文，使用过
去完成时来表达。
02
都可与时间状语连 用
两者都可以与表示时间的时间状 语连用，如"already"、"yet"、 "before"、"since"等。
03
都可表示经验、经 历
两者都可以表示经验、经历，强 调某个动作或状态已经发生或存 在过。
04 过去完成时的常见错误
不当使用
与其他时态混淆
与现在完成时混淆
过去完成时表示过去某个时间之前已经完成的事情，而现在完成时表示到现在为止已经完成的事情。
与过去进行时混淆
过去进行时表示过去某个时间正在进行的动作，而过去完成时则表示过去某个时间之前已经完成的事 情。
05 个月的学习计划，并使用过去完成
时来表达。
感谢您的观看
THANKS
解释
此句表示在某个过去的时间点（8点） 之前，他完成了另一个动作（离开 家），即与过去某个时间点相关的动 作。
与过去某个时间段相关的动作
示例
During the past week, she had practiced the piano every day. (在过去的这 一周里，她每天都练习了钢琴。)
句子翻译练习
01
1. 在他到达电影院之前，电影已经开始播放了。
02
2. 我们已经完成了所有的工作，除了最后一项任务。
03
3. 我认为他还没有完成他的作业。
短文写作练习
01
1. 请描述你过去一周所做的事情，并使用过去完成时
来表达。
02
2. 请写一篇关于你过去一年旅游经历的短文，使用过
去完成时来表达。
02
都可与时间状语连 用
两者都可以与表示时间的时间状 语连用，如"already"、"yet"、 "before"、"since"等。
03
都可表示经验、经 历
两者都可以表示经验、经历，强 调某个动作或状态已经发生或存 在过。
04 过去完成时的常见错误
不当使用
高三英语现在完成时与过去完成时课件(共19张PPT)
A: What had you done before you I _h__a_d_w__a_tc_h_e_d__(watch) TV.
A: What __a_re___ you _d_o_i_n_g__(do) now?
B: I __a_m__w_r_i_t_in_g___(write) a letter to my friend Tom.
The Past Perfect Tense 过去完成时态
have/has+过去分词
1.现在完成时态表示过去发生的动作对现在造成的影响或 结果
Our teacher has left. We have studied English. I have already finished the homework. He has had his lunch. He has become a doctor.
5. 根据上下文判断 I went to Li Hong’s house, but he ___h_a_d_g_o_n__e__(go) out.
Fill in each blank with the proper verb form: 1. He said that he _h_a_d__w_r_it_t_e_n_ (write) that letter.
So
I
__a_m__a_n_s_w_e_r_i_n(ganswer)
his
A: When _w__il_l____ you ___p_o_s_t__(post) it?
B: I _w_i_l_l _p_o_st__(post) it as soon as I _f_in__is_h___(finish) writing.
5. Mary told me she __h_a_d__m__et___(meet) my mother before.
过去完成时讲解ppt
用连词when, before, after或者短语by the time 引导的时间状语从句.
The plane had taken off when I reached the airport. By the time I got up , my brother had left ho
常用动词的过去式和过去分词
A. has lent B. has borrowed m______the CD player for two weeks.
C. has bought D. has had
A. didn't receive B. haven't got ____a letter from him since he left.
3. -Mum, may I go out and play basketball? -______you______ your homework yet?
A. Do; finish B. Are; finishing C. Did; finish D. Have; finished
after B. before C. since D. for een to Stone Fores twice______he came to Yunnan.
Li Ming grow up
his grandma come from America
By the time his grandma came from America, Li Ming had grown up.
2006
2011
By the end of……
learn 4000 English words
to Middle School.
The plane had taken off when I reached the airport. By the time I got up , my brother had left ho
常用动词的过去式和过去分词
A. has lent B. has borrowed m______the CD player for two weeks.
C. has bought D. has had
A. didn't receive B. haven't got ____a letter from him since he left.
3. -Mum, may I go out and play basketball? -______you______ your homework yet?
A. Do; finish B. Are; finishing C. Did; finish D. Have; finished
after B. before C. since D. for een to Stone Fores twice______he came to Yunnan.
Li Ming grow up
his grandma come from America
By the time his grandma came from America, Li Ming had grown up.
2006
2011
By the end of……
learn 4000 English words
to Middle School.
高中英语过去完成时(36张PPT)
我原打算来的，但太忙了。（mean）
I _h_a_d_m__ea_n_t_to come, but I was too busy.
Have a try
1.When Mark opened the door, he saw a woman standing there. He _____ her before. A. never saw B. had never seen C. never sees D. has never seen
survivor. ‘I never thought it would sink.’
On 13th April, the Titanic was sailing at full speed
towards New York.
The captain ⑹__h_a_d__r_e_c_e_iv_e_d__(receive) warnings
+ 一般过去时。 No sooner had + 主语 + 过去分词 +
than + 一般过去时。 Scarcely had + 主语 + 过去分词+
before + 一般过去时。 如：No sooner had we been seated
than the bus started. 我们一坐下，车就开了。
Lead in
Hong Kong _r_et_u_r_n_e_d_ to China in 1997.
Macao r_e_t_u_r_n_e_d_ to China in 1999.
Hong Kong _h_a_d_r_e_t_u_r_n_e_d_to China before Macao came back to China.
I _h_a_d_m__ea_n_t_to come, but I was too busy.
Have a try
1.When Mark opened the door, he saw a woman standing there. He _____ her before. A. never saw B. had never seen C. never sees D. has never seen
survivor. ‘I never thought it would sink.’
On 13th April, the Titanic was sailing at full speed
towards New York.
The captain ⑹__h_a_d__r_e_c_e_iv_e_d__(receive) warnings
+ 一般过去时。 No sooner had + 主语 + 过去分词 +
than + 一般过去时。 Scarcely had + 主语 + 过去分词+
before + 一般过去时。 如：No sooner had we been seated
than the bus started. 我们一坐下，车就开了。
Lead in
Hong Kong _r_et_u_r_n_e_d_ to China in 1997.
Macao r_e_t_u_r_n_e_d_ to China in 1999.
Hong Kong _h_a_d_r_e_t_u_r_n_e_d_to China before Macao came back to China.
时态—过去完成时(英语语法课件)
《英语语法》
过去完成时 Past Perfect Tense
Boy: I had been really tired before I went to bed. Girl: What had you done before you went to bed? Boy: I had played football before I did my homework, so I stayed up late last night. Girl: Well, you should finish your homework first and have a good rest.
延伸用法
1. 过去完成时常常用在told, said, knew, heard, thought等动词后 的宾语从句（或间接引语）中，这时从句中的动作发生在主句表示 的过去动作之前。 例如：He said that he had known her well.
I thought I had sent the letter a week ago.
否定句
主语+had not+动词的过去分词 She had not read the book.
疑问句
Had+主语+动词的过去分词 Had she read the book?
Yes, she had. No, she hadn’t .
PART 02
过去完成时的主要用法
过去完成时的主要用法
1. 表示在过去某一时间或动作以前已经完成了的动作，即“过去 的过去”。这个过去的时间常用by, before, when等介词短语或 一个时间状语从句表示，也可以暗含在上下文中；
2.自从他离开南京我们就一直没有见过面。 We haven’t seen each other since he left Nanjing. 3.到上学期末,我们已经学习了4000多个单 词。 By the end of last term, we had learnt over 4,000 words.
过去完成时 Past Perfect Tense
Boy: I had been really tired before I went to bed. Girl: What had you done before you went to bed? Boy: I had played football before I did my homework, so I stayed up late last night. Girl: Well, you should finish your homework first and have a good rest.
延伸用法
1. 过去完成时常常用在told, said, knew, heard, thought等动词后 的宾语从句（或间接引语）中，这时从句中的动作发生在主句表示 的过去动作之前。 例如：He said that he had known her well.
I thought I had sent the letter a week ago.
否定句
主语+had not+动词的过去分词 She had not read the book.
疑问句
Had+主语+动词的过去分词 Had she read the book?
Yes, she had. No, she hadn’t .
PART 02
过去完成时的主要用法
过去完成时的主要用法
1. 表示在过去某一时间或动作以前已经完成了的动作，即“过去 的过去”。这个过去的时间常用by, before, when等介词短语或 一个时间状语从句表示，也可以暗含在上下文中；
2.自从他离开南京我们就一直没有见过面。 We haven’t seen each other since he left Nanjing. 3.到上学期末,我们已经学习了4000多个单 词。 By the end of last term, we had learnt over 4,000 words.
过去完成时和过去完成进行时课件
05
过去完成进行时的基本概念
定义
过去完成进行时表示在过去某一时间 之前已经开始，并一直持续到该时间 为止的动作或状态。
该时态强调动作的持续性，强调动作 在过去的某个时间点之前已经开始， 并且这个动作在过去的某个时间点还 在进行。
用法
用于描述过去某一时刻之前已经 发生并持续的动作，强调动作的
持续性。
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过去完成进行时通常用于描述过去的某个时间点之前 已经开始，但这个动作在过去的某个时间点还在进行 的情境；而过去完成时则通常用于描述过去的某个时 间点之前已经完成的动作，不强调动作是否还在进行 中。
疑问句
Had+主语+过去分词+其 他成分
否定句型
主语+had not+过去 分词+其他成分
主语+hadn't been+ 过去分词+其他成分
主语+hadn't+过去 分词&主语+过去分词+其他成分 Hadn't+主语+过去分词+其他成分
Hadn't been+主语+过去分词+其他成分
过去完成时和过去完成 进行时课件
contents
目录
• 引言 • 过去完成时的基本概念 • 过去完成时的构成 • 过去完成时的句型 • 过去完成进行时的基本概念 • 过去完成进行时的构成 • 过去完成进行时的句型 • 练习与巩固
01
引言
过去完成时讲解全解课件
选择题练习
答案与解析： A. been on (正确)
选择题练习
• B. come on
ቤተ መጻሕፍቲ ባይዱ
填空题练习
• 填空题1： By the time I my homework, my parents dinner.
填空题练习
• 答案与解析：
• 填空1答案与解析： finished (正确) • 填空2答案与解析： had cooked (正确) • 解析： 句意是“当我完成作业的时候，我的父母已经做好了晚饭”。根据时间状语从
翻译练习
• 翻译1： 我已经完成了我的作业，现在我可以去看电影了。
翻译练习
01
答案与解析：
02
翻译： I have finished my homework, now I can go to the movies. (正确)
03
解析： 这句话的意思是“我已经完成了作业，现在我可以 去看电影了”。根据语境可知，这句话应该用现在完成时， 表示过去的某个动作对现在的影响。因此，正确的翻译是 “I have finished my homework, now I can go to the movies”。
在过去的某个时间点之前已经存在的状态
01
总结词
表示在过去的某个时间点之前已经存在的状态，这个状 态可能一直持续到该时间点。
03
02
详细描述
过去完成时也可以用来描述在过去的某个时间点之前已 经存在的状态，这个状态可能一直持续到该时间点，并 且可能对后续的状态或动作产生影响。
示例
He had known her for many years before they got married. (在他们结婚之前，他已经认识她很多年了。)
过去完成时ppt
例如： After he arrived in England, Marx worked hard to improve his English.
马克思到达英格兰之后，努力提高他的英语水平。
（7）动词think, want, hope, mean, plan, intend等用 过去完成时来表示过去未曾实现的想法，希望，打算或意
—Peter , where did you guys go for the summer vacation?
—We________ busy with our work for months, so we went to the beach o relax ourselves.
A. were B. have been C. had been D. will be
D.know
答案 C
解析 句意为：我们于2000年在火车上第一次相遇。我们 两人都立刻觉得我们好像已认识了好多年。that从句中 know的动作发生在句子谓语动词felt之前，因此从句谓语 动词应用过去完成时态。
7.(07安徽26)
C. am reading D. have read
----Were you surprised by the ending of the film?
----No, I _______the book, so I already knew the story?
A. was reading
B. had read
C. would do D. were doing
It took me a long time before I was able to fully appreciate what they __ for me.
马克思到达英格兰之后，努力提高他的英语水平。
（7）动词think, want, hope, mean, plan, intend等用 过去完成时来表示过去未曾实现的想法，希望，打算或意
—Peter , where did you guys go for the summer vacation?
—We________ busy with our work for months, so we went to the beach o relax ourselves.
A. were B. have been C. had been D. will be
D.know
答案 C
解析 句意为：我们于2000年在火车上第一次相遇。我们 两人都立刻觉得我们好像已认识了好多年。that从句中 know的动作发生在句子谓语动词felt之前，因此从句谓语 动词应用过去完成时态。
7.(07安徽26)
C. am reading D. have read
----Were you surprised by the ending of the film?
----No, I _______the book, so I already knew the story?
A. was reading
B. had read
C. would do D. were doing
It took me a long time before I was able to fully appreciate what they __ for me.
高中英语过去完成时课件(共18张PPT)
动词过去分词规则极不规则变化过去完成时用法有时间状语提示词无时间状语提示词过去完成时与现在完成时的区别过去完成时与一般过去时的区别过去分词的构成
本课重点： ·动词过去分词规则极不规则变化 ·过去完成时用法
·有时间状语提示词 ·无时间状语提示词 ·过去完成时与现在完成时的区别 ·过去完成时与一般过去时的区别
He said that he ___h_a_d__r_ea_d_____ (read) this book.
2. 她怀疑她是否通过了体育测试。
She wondered if she __h__a_d__p_a_s_se_d___ （pass） the PE test.
3. 我听说Justin Bieber已经有过两个女朋友了。 I heard that Justin Bieber _h__a_d_h_a_d____(have) two girl friends.
(2)up to/till(直到)+过去时间： e.g. up till then (直到那时) 等。
1. 到六点钟为止他们已经工作八小时了。 By six o’clock they __h_a_d__w_o_r_k_e_d___(work) for eight hours. 2.到上个月末我们在北京住了有五年时间了。 By the end of last month we _____h_a_d_l_iv_e_d___
He ______(lend) $100 a month ago. Sally _____(buy) an ipod touch the day before yesterday. Joe _____(run) 3 loops before he took a rest. Mini _____(practice) piano last month. She told me she ______(acquire) all the skills. When _____ you ______(go) for a picnic?
本课重点： ·动词过去分词规则极不规则变化 ·过去完成时用法
·有时间状语提示词 ·无时间状语提示词 ·过去完成时与现在完成时的区别 ·过去完成时与一般过去时的区别
He said that he ___h_a_d__r_ea_d_____ (read) this book.
2. 她怀疑她是否通过了体育测试。
She wondered if she __h__a_d__p_a_s_se_d___ （pass） the PE test.
3. 我听说Justin Bieber已经有过两个女朋友了。 I heard that Justin Bieber _h__a_d_h_a_d____(have) two girl friends.
(2)up to/till(直到)+过去时间： e.g. up till then (直到那时) 等。
1. 到六点钟为止他们已经工作八小时了。 By six o’clock they __h_a_d__w_o_r_k_e_d___(work) for eight hours. 2.到上个月末我们在北京住了有五年时间了。 By the end of last month we _____h_a_d_l_iv_e_d___
He ______(lend) $100 a month ago. Sally _____(buy) an ipod touch the day before yesterday. Joe _____(run) 3 loops before he took a rest. Mini _____(practice) piano last month. She told me she ______(acquire) all the skills. When _____ you ______(go) for a picnic?
过去完成时课件
表示过去的某个动作或状态在过去的某个时间之前已经成为现实，例如“When I arrived at the airport, I had already missed my flight.”
02
CATALOGUE
过去完成时的语境
在什么情况下使用过去完成时
在描述过去的某个时间点之前已 经完成的动作时使用过去完成时
语境不同
过去完成时通常用于描述过去的某个时间点之前的情况，而现在完成时则用于 描述当前的情况或对现在的影响。
过去完成时与一般过去时的比较
动作完成时间点不同
过去完成时表示动作在过去的某个时 间点之前已经完成，而一般过去时则 表示动作在过去的某个时间点发生。
语境不同
过去完成时通常用于描述过去的某个 时间点之前的情况，而一般过去时则 用于描述过去的某个具体事件或行为 。
。
在表示过去的某个动作对另一个 过去的动作产生了影响时使用过
去完成时。
在描述过去的某个时间点之前已 经存在的状态时使用过去完成时
。
过去完成时与现在完成时的区别
时间点不同
过去完成时描述的是过去的某个时间点之前已经完成的动作或存在的状态，而 现在完成时则描述的是从过去到现在为止已经完成的动作或存在的状态。
过去完成时的基本结构
基本结构为“had+过去分词”，例 如“I had finished my homework before my mother came home.”
过去完成时的否定形式为“had not+ 过去分词”，例如“I had not finished my homework by the time my mother came home.”
bed.
答案
02
CATALOGUE
过去完成时的语境
在什么情况下使用过去完成时
在描述过去的某个时间点之前已 经完成的动作时使用过去完成时
语境不同
过去完成时通常用于描述过去的某个时间点之前的情况，而现在完成时则用于 描述当前的情况或对现在的影响。
过去完成时与一般过去时的比较
动作完成时间点不同
过去完成时表示动作在过去的某个时 间点之前已经完成，而一般过去时则 表示动作在过去的某个时间点发生。
语境不同
过去完成时通常用于描述过去的某个 时间点之前的情况，而一般过去时则 用于描述过去的某个具体事件或行为 。
。
在表示过去的某个动作对另一个 过去的动作产生了影响时使用过
去完成时。
在描述过去的某个时间点之前已 经存在的状态时使用过去完成时
。
过去完成时与现在完成时的区别
时间点不同
过去完成时描述的是过去的某个时间点之前已经完成的动作或存在的状态，而 现在完成时则描述的是从过去到现在为止已经完成的动作或存在的状态。
过去完成时的基本结构
基本结构为“had+过去分词”，例 如“I had finished my homework before my mother came home.”
过去完成时的否定形式为“had not+ 过去分词”，例如“I had not finished my homework by the time my mother came home.”
bed.
答案
2023年中考英语语法体系-过去完成时VS现在完成时课件(共19张PPT).ppt
3. A: It’s already 10 o’clock. I guess Bob and Amy won’t be coming to the party. B: They _c_al_le_d_ (call) at nine to say that they _h_ad__b_e_en__h_e_ld_u_p_ (hold up).
B. would raise
C. had raised
D. has raised
A The plane _____ when we got to the airport. A. had taken off B. was taken off C. will take off
D. is taking off
2. I _ha_d__ju_s_t _p_ou_r_e_d_ (just, pour) myself a cup of tea when the phone __ra_n_g_ (ring). When I _ca_m__e_ (come) back from answering it, the cup _w_a_s_ (be) empty. Somebody _h_a_d_d_r_in_k_ (drink) the tea or t_h_ro_w_n_ (throw) it away.
We weren’t hungry. We’d just had lunch.
The house was dirty. They hadn’t cleaned it for weeks.
请用括号中动词的适当形式完成下面句子。
1. I _ha_d__ju_s_t _s_at_ (just, sit) down in the recliner to watch TV when I _h_e_a_rd_ (hear) a knock on the door. When I o_p_e_n_e_d (open) the front door I __s_aw__ (see) a young man standing there staring at me.
B. would raise
C. had raised
D. has raised
A The plane _____ when we got to the airport. A. had taken off B. was taken off C. will take off
D. is taking off
2. I _ha_d__ju_s_t _p_ou_r_e_d_ (just, pour) myself a cup of tea when the phone __ra_n_g_ (ring). When I _ca_m__e_ (come) back from answering it, the cup _w_a_s_ (be) empty. Somebody _h_a_d_d_r_in_k_ (drink) the tea or t_h_ro_w_n_ (throw) it away.
We weren’t hungry. We’d just had lunch.
The house was dirty. They hadn’t cleaned it for weeks.
请用括号中动词的适当形式完成下面句子。
1. I _ha_d__ju_s_t _s_at_ (just, sit) down in the recliner to watch TV when I _h_e_a_rd_ (hear) a knock on the door. When I o_p_e_n_e_d (open) the front door I __s_aw__ (see) a young man standing there staring at me.
初升高衔接之八大基础时态(过去完成时)课件高中英语初高中衔接
基本结构：
过去完成时
主语+had ＋v-ed(过去分词)+其他
(1)肯定句：主+had +v-ed+其他.
When I arrived, Jane had just left. 我到时简刚刚离开。
前有助动词have/has/had, 后用动词过去分词。
基本结构：
过去完成时
主语+had ＋v-ed(过去分词)+其他 (2)否定句：主+had not+v-ed+其他.
动词原形
sleep睡觉 meet 遇见 leave 离开 mean 意思 stand 站
过去式
slept met left meant stood
过去分词
slept met left meant stood
过去完成时
常见的不规则动词变化：
动词原形
find 发现 run 跑 come来 sing 唱 drink喝
时间状语 for+时间段
过去完成时
词义 在......结束之前 到......之前；在......时候 到......的时候
自从...... 一段时间
基本结构：
过去完成时
主语+had ＋v-ed(过去分词)+其他
前有助动词have/has/had,后用动词过去分词。
We haven’t seen each other for ages. 我们好久没见了。
过去式
found ran came sang
drank
过去分词
found run come sung
drunk
过去完成时
常见的不规则动词变化：
高中英语语法-过去完成时(26张PPT)
主语+一般过去时+ after +从句（从句用过去完成时）
4. He had finished his report by last week.
主语+过去完成时+ by +过去时间
5. She knew she had met him somewhere else. 6.Cater said that they had hidden the entrance to the tomb. 主语+told/said/knew/heard/thought…+宾语从句（从句用过 去完成时）
Another amazing person ---Amelia Earhart
She was a female pilot from America . Do you want to know her life story? Why was she amazing?
Practice
Complete the story on page 49.
Amelia Earhart was born on 24th July 1897.
She had an exciting childhood. Before she moved
to Des Moines, she ⑴ _h_a_d__already _s_e_e_n_ her first airplane. She ⑵_m__o_v_e_d_to Chicago, six years
用法三：表示愿望、打算的词，如think, hope, mean, suppose, want, expect, plan…用于过去完成时表示表 示过去未曾实现的想法，希望，打算或意图等。
过去完成时还可用在“hardly … when+过去式 …”, “no sooner … than +过去式…”,
4. He had finished his report by last week.
主语+过去完成时+ by +过去时间
5. She knew she had met him somewhere else. 6.Cater said that they had hidden the entrance to the tomb. 主语+told/said/knew/heard/thought…+宾语从句（从句用过 去完成时）
Another amazing person ---Amelia Earhart
She was a female pilot from America . Do you want to know her life story? Why was she amazing?
Practice
Complete the story on page 49.
Amelia Earhart was born on 24th July 1897.
She had an exciting childhood. Before she moved
to Des Moines, she ⑴ _h_a_d__already _s_e_e_n_ her first airplane. She ⑵_m__o_v_e_d_to Chicago, six years
用法三：表示愿望、打算的词，如think, hope, mean, suppose, want, expect, plan…用于过去完成时表示表 示过去未曾实现的想法，希望，打算或意图等。
过去完成时还可用在“hardly … when+过去式 …”, “no sooner … than +过去式…”,
过去完成时详细讲解ppt课件
解析： 他去北京之前在上大学学习了4年。在上海学习的动作
发生在去北京之前，因此第一个空应用过去完成时。
3.在told, said, knew, heard, thought等 动词引导的宾语从句中，一般用过去完成 时。
1. 她说她从来没有去过巴黎。
She said (that) she had never been to Paris.
选择填空
( c )1.--- “Did you see Tom at the party?”
---“No, Mary told me that he ___ by the time I got there.” A. left B. was leaving C. had left D. has left
by the end of last year. A. had learned B. have learned
C. learned D. will have learned 根据by短语中的last year得知, 正确选项为A。
三、主语+过去完成时+by the time引 导的从句(从句谓语动词为过去式)。 例如:
-- Sorry, I the piano for years.
A. don't play
B. wasn't playing
C. haven't played D. hadn't played
句意：…抱歉，我好多年都没有弹钢琴了。 现在完成时在此表示从好多年前算起到说 话的时候为止的（否定）状态的持续，所 以选C。
到目前为止我已经学会了3000个单词.
I have learned 3000 English words so far.
发生在去北京之前，因此第一个空应用过去完成时。
3.在told, said, knew, heard, thought等 动词引导的宾语从句中，一般用过去完成 时。
1. 她说她从来没有去过巴黎。
She said (that) she had never been to Paris.
选择填空
( c )1.--- “Did you see Tom at the party?”
---“No, Mary told me that he ___ by the time I got there.” A. left B. was leaving C. had left D. has left
by the end of last year. A. had learned B. have learned
C. learned D. will have learned 根据by短语中的last year得知, 正确选项为A。
三、主语+过去完成时+by the time引 导的从句(从句谓语动词为过去式)。 例如:
-- Sorry, I the piano for years.
A. don't play
B. wasn't playing
C. haven't played D. hadn't played
句意：…抱歉，我好多年都没有弹钢琴了。 现在完成时在此表示从好多年前算起到说 话的时候为止的（否定）状态的持续，所 以选C。
到目前为止我已经学会了3000个单词.
I have learned 3000 English words so far.
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Before my Mom came in, I had already turned off my computer.
After I had already turned off my computer, my Mom came in.
这就是过去完成时
Past A Future Now
B
有两个动作都发生在过去， 先后发生， 先发生的用过去完成时， 后发生的用一般过去时。
过去完成时表虚拟
• 过去完成时还可以表示对过去的虚拟，表示 未能实现的希望、愿望等, 常用的词有expect, hope, mean, suppose, think 等。
我本来想周末做完作业的，结果我朋友过生日。 I had wanted to finish my homework, but my friends had a birthday party.
• It was three years since they had been together.
趁热打铁
• 1. By nine o'clock last night, we _________ had got (get) 200 pictures from the spaceship. had been (am) at the bus stop for 20minutes when a bus • 2. I _________ finally arrived. had left (leave) by the time I got there. • 3. The bus_________ • 4. By the time he_____(be) 14, his grandfather had been away. was had talked • 5.It was the first time that he_________(talk) with foreigners. called (call). • 6. I had no sooner left than she _____
过去完成时
神马是过去完成时？
表示过去发生的一个动作之前已 经完成的动作，就是过去完成时。
警察抓小偷
• 当警察赶到的时候，小偷早已经跑了。
When the police arrived, the thieves had already run away.
偷偷玩电脑
• 在妈妈进门之前，我早就把电脑关了。
9:15
be on
9:35 arrive
present
Then I went to see the film with empty arrived stomach.When I ___________at the cinema, the film ___________(be)on for 20 minutes. had been
过去的过去
Past
Future B
Now
现在完成时：have/has+done
过去完成时： had +done had not +done had been done
找标志词
When the police arrived, the thieves had already run away. Before my Mom came in, I had already turned off my computer. After I had already turned off my computer, my Mom came in.
特殊句式
1. It was the first time that + had done
• 那是他第一次到眉山。
• It was the first time that he had been to Meishan. 2. It was + 时间段+since+ had done
• 那时他们已经在一起三年了。
我们刚要工作，天就下起雨来。 1.We had hardly begun our work when it began to rain. Hardly had we begun our work when it began to rain. We had no sooner begun our work than it began to rain. No sooner had we begun our work than it began to rain.
Practice 1
An Unlucky Day
6:00(eat up)
7:00(get up)
present
Last Sunday, I had an unlucky day. By the time I _________, my dog ___________ got up had eaten up all my breakfast on the table.
Passive voice(被动语态):had(not)+been+done
graduate
not see
After the film, I went to meet a friend whom I___________ have not seen (not see) since we _________. graduated
talk
steal
We had coffee and talked happily.But when I was found going to pay for it, I__________(find)my wallet and cellphone ______________(steal).What an had been stolen unlucky day !
过去完成时标志词
before, after, when, by, hardly…when(刚要...就…) no sooner… than • by +过去：by the end of +last year, by the end of last term, by the time you arrived