现在完成时复习ppt
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现在完成时讲解(完整版)(共17张PPT)
3. My sister has had her cell phone _____fo_ra month .
4. My friends haven’t visited me ___s_in_c_efew days ago.
5. We haven’t used our car _____faorlong time .
I have planted all the trees. 注：主语假设是第三人称单数助动词用 has
finished 9. goes 10. have, found 11. is He’ll be back soon.
Where’s Li Ming ? He __________ (go) to the teacher’s office.
否认形式 haven’t ( have not 〕 +过去分词 I ________ (see) it last week.
Where’s Li Ming ? He __________ (go) to the teacher’s office.
hasn’t ( has not ) +过去分词 have, stayed 8.
have, finished
have, stayed
• 1. have, seen, saw 2. Has, finished 3. has, —Yes, I ___________ New York twice.
You have planted all the trees. since: (自…以来)
6. She hasn’t had a good cup of coffee _____yefaorrs.
7. Tom has worn glasses _______he was 7 years old. since
4. My friends haven’t visited me ___s_in_c_efew days ago.
5. We haven’t used our car _____faorlong time .
I have planted all the trees. 注：主语假设是第三人称单数助动词用 has
finished 9. goes 10. have, found 11. is He’ll be back soon.
Where’s Li Ming ? He __________ (go) to the teacher’s office.
否认形式 haven’t ( have not 〕 +过去分词 I ________ (see) it last week.
Where’s Li Ming ? He __________ (go) to the teacher’s office.
hasn’t ( has not ) +过去分词 have, stayed 8.
have, finished
have, stayed
• 1. have, seen, saw 2. Has, finished 3. has, —Yes, I ___________ New York twice.
You have planted all the trees. since: (自…以来)
6. She hasn’t had a good cup of coffee _____yefaorrs.
7. Tom has worn glasses _______he was 7 years old. since
现在完成时(23张PPT)
用法
现
在
构成
完
成
标志词
时
重难点
情境导入
Hello, Ken! Have you just been to the cinema?
Hi, George! Yes, I have.
一、用法
现在完成时的两种主要用法
moved here had20b1r5eakfast
I’mI sntoiltl hliuvne ghreyrenow
have __n_e_v_e_r_______ seen it.”
5. “Has the bus left _y_e_t_________?” “Yes, it has
______a_lr_e_a_d_y___ left.”
三、标志词
2. since 和for 的区别
注：since 和for 的区别 • since后+时间点，如：2001，yesterday，
三、标志词 play basketball; for 3 years A: How longh_a_v_e__ you p_l_a_y_e_d_b_a_s_k_e_t_b_a_l_l ? B: Ih_a_v_e_p__la_y_e_d_ it_fo_r__3_y_e_a_r_s__. use this book; since 2017 A: How long _h_a_s_ Bill _u_s_e_d__th_i_s_b_o_o_k_ ? B: He _h_a_s__u_s_ed_ it _s_in_c_e__2_0_1_7_. know your best friend; since last year A: How long __h_a_v_e you k_n_o_w__n_y_o_u__r_b_e_s_t_f_riend__ ? B: I _h_a_v_e_k__n_o_w_n_ her/him _s_in_c_e__la_s_t_y_e_a_r_.
现
在
构成
完
成
标志词
时
重难点
情境导入
Hello, Ken! Have you just been to the cinema?
Hi, George! Yes, I have.
一、用法
现在完成时的两种主要用法
moved here had20b1r5eakfast
I’mI sntoiltl hliuvne ghreyrenow
have __n_e_v_e_r_______ seen it.”
5. “Has the bus left _y_e_t_________?” “Yes, it has
______a_lr_e_a_d_y___ left.”
三、标志词
2. since 和for 的区别
注：since 和for 的区别 • since后+时间点，如：2001，yesterday，
三、标志词 play basketball; for 3 years A: How longh_a_v_e__ you p_l_a_y_e_d_b_a_s_k_e_t_b_a_l_l ? B: Ih_a_v_e_p__la_y_e_d_ it_fo_r__3_y_e_a_r_s__. use this book; since 2017 A: How long _h_a_s_ Bill _u_s_e_d__th_i_s_b_o_o_k_ ? B: He _h_a_s__u_s_ed_ it _s_in_c_e__2_0_1_7_. know your best friend; since last year A: How long __h_a_v_e you k_n_o_w__n_y_o_u__r_b_e_s_t_f_riend__ ? B: I _h_a_v_e_k__n_o_w_n_ her/him _s_in_c_e__la_s_t_y_e_a_r_.
现在完成时态复习课件PPT课件
2.过去已经开始，持续到现在的动作或状态
I have lived here for three years. I have lived here since 2010/three years ago.
Eg: I __h_a_v_e__le_a_r_n_t_ (learn) English for three years.
一：中考考题分析 现在完成时在河南中考命题中的规律：主要以选择题的形式出现。 二：复习目标：
１、复习现在完成时态的构成、用法及相关的时间状语。 ２、巩固规则动词过去式及过去分词的变化规则。 ３、熟练掌握并正确运用现在完成时态，（非延续性动词与一段时间连用时与
延续性动词的转变是重点）。
• 精选
现在完成时考点解析
• 精选Biblioteka 时态的选择，时间状语是关键
现在完成时态句中常见的时间状语
A:这类词常强调动作完成。
already（已经，还，肯定句）
yet（否定句，疑问句）
never（从来没有） ever (曾经)
twice （两次）
recently(近来）
before（句末）
just （刚刚）
2011安徽 He promised to pick me up at the school gate.
13、说to实be在h的onest
4、两a 个co，up一le对o，f 几个
14、把re.g..a视rd为...a. s
5、数th以ou千sa计n的ds of
15、根ac据cording to
6、数m以illi百on万s的of 7、全all年y，ea终r r年ound 8、m许a多n甜y s蜜w的ee回t m忆emories 9、察ch看ec，k观ou察t 10、清理，丢掉
I have lived here for three years. I have lived here since 2010/three years ago.
Eg: I __h_a_v_e__le_a_r_n_t_ (learn) English for three years.
一：中考考题分析 现在完成时在河南中考命题中的规律：主要以选择题的形式出现。 二：复习目标：
１、复习现在完成时态的构成、用法及相关的时间状语。 ２、巩固规则动词过去式及过去分词的变化规则。 ３、熟练掌握并正确运用现在完成时态，（非延续性动词与一段时间连用时与
延续性动词的转变是重点）。
• 精选
现在完成时考点解析
• 精选Biblioteka 时态的选择，时间状语是关键
现在完成时态句中常见的时间状语
A:这类词常强调动作完成。
already（已经，还，肯定句）
yet（否定句，疑问句）
never（从来没有） ever (曾经)
twice （两次）
recently(近来）
before（句末）
just （刚刚）
2011安徽 He promised to pick me up at the school gate.
13、说to实be在h的onest
4、两a 个co，up一le对o，f 几个
14、把re.g..a视rd为...a. s
5、数th以ou千sa计n的ds of
15、根ac据cording to
6、数m以illi百on万s的of 7、全all年y，ea终r r年ound 8、m许a多n甜y s蜜w的ee回t m忆emories 9、察ch看ec，k观ou察t 10、清理，丢掉
《现在完成时态》ppt课件
REPORT
现在完成时态
CATALOG
DATE
ANALYSIS
SUMMARY
目录
CONTENTS
• 现在完成时态的定义 • 现在完成时态的用法 • 现在完成时态与一般过去时的区别 • 现在完成时态的特殊用法 • 现在完成时态的练习与解析
REPORT
CATALOG
DATE
ANALYSIS
SUMMAR Y
翻译练习
总结词
跨文化理解
总结词
句型转换能力
详细描述
通过将英文句子翻译成中文，学生可以更 好地理解现在完成时态在中文表达中的对 应形式，促进跨文化交流和理解。
详细描述
翻译练习不仅要求学生掌握时态的转换， 还需要注意句型的变化和语言的流畅性， 有助于提高学生的语言运用能力。
REPORT
THANKS
感谢观看
用于描述过去发生的某个事件或经历， 并强调该事件或经历对现在的影响或 结果。
用于表达对过去某个时间点或时期的 情况的回忆或回顾。
REPORT
CATALOG
DATE
ANALYSIS
SUMMAR Y
03
现在完成时态与一般过 去时的区别
时间点的区别
01
过去时描述过去某个时间点发生 的事情，强调事情发生的时间点 。
CATALOG
DATE
ANALYSIS
SUMMAR Y
这个句子中的“Have you seen” 表示询问对方是否已经完成了动 作“看电影”，强调了动作的完
成状态。
REPORT
CATALOG
DATE
ANALYSIS
ቤተ መጻሕፍቲ ባይዱ
SUMMAR Y
05
现在完成时态
CATALOG
DATE
ANALYSIS
SUMMARY
目录
CONTENTS
• 现在完成时态的定义 • 现在完成时态的用法 • 现在完成时态与一般过去时的区别 • 现在完成时态的特殊用法 • 现在完成时态的练习与解析
REPORT
CATALOG
DATE
ANALYSIS
SUMMAR Y
翻译练习
总结词
跨文化理解
总结词
句型转换能力
详细描述
通过将英文句子翻译成中文，学生可以更 好地理解现在完成时态在中文表达中的对 应形式，促进跨文化交流和理解。
详细描述
翻译练习不仅要求学生掌握时态的转换， 还需要注意句型的变化和语言的流畅性， 有助于提高学生的语言运用能力。
REPORT
THANKS
感谢观看
用于描述过去发生的某个事件或经历， 并强调该事件或经历对现在的影响或 结果。
用于表达对过去某个时间点或时期的 情况的回忆或回顾。
REPORT
CATALOG
DATE
ANALYSIS
SUMMAR Y
03
现在完成时态与一般过 去时的区别
时间点的区别
01
过去时描述过去某个时间点发生 的事情，强调事情发生的时间点 。
CATALOG
DATE
ANALYSIS
SUMMAR Y
这个句子中的“Have you seen” 表示询问对方是否已经完成了动 作“看电影”，强调了动作的完
成状态。
REPORT
CATALOG
DATE
ANALYSIS
ቤተ መጻሕፍቲ ባይዱ
SUMMAR Y
05
现在完成时(16张PPT)初中英语专项复习课件
考查现在完成时标志词。题1中，15 days为时间段， 选用for。题2、3中， 7 o’clock和1974为时间点，选 用since。
【典例2】My parents ________Nanjing twice.
A. have gone to B. have been to
C. have been in
易错点1 现在完成时常见标志词辨析
ever用于疑问句，意为“曾经”，位于句中 Have you ever eaten fish?
never含否定意义，意为“从不”，位于句中 I have never eaten fish.
易错点1 现在完成时常见标志词辨析
just多用于肯定句， 意为“刚刚”，位于句中 I have just had my lunch.
B. yet
C. ever
D. still
考查现在完成时标志词。句意：他曾去过上海吗？ 由题目可知为现在完成时。根据句意“曾经”， 选用ever。
【典例5】Have you met Mr Li ______？
A. just
B. ago
C. before D. a moment ago
考查现在完成时标志词。句意：你以前见过李先生 吗？ago用于一般过去时，just用于句中，答案只能 选C。
before用于所有句式， 意为“……之前”，位于句末
She hasn’t seen you before.
易错点2 since/for用法辨析
since
since+时间点 He has lived in China since 1992.
since+ 时间段+ ago John has been a football player since 3 years ago.
【典例2】My parents ________Nanjing twice.
A. have gone to B. have been to
C. have been in
易错点1 现在完成时常见标志词辨析
ever用于疑问句，意为“曾经”，位于句中 Have you ever eaten fish?
never含否定意义，意为“从不”，位于句中 I have never eaten fish.
易错点1 现在完成时常见标志词辨析
just多用于肯定句， 意为“刚刚”，位于句中 I have just had my lunch.
B. yet
C. ever
D. still
考查现在完成时标志词。句意：他曾去过上海吗？ 由题目可知为现在完成时。根据句意“曾经”， 选用ever。
【典例5】Have you met Mr Li ______？
A. just
B. ago
C. before D. a moment ago
考查现在完成时标志词。句意：你以前见过李先生 吗？ago用于一般过去时，just用于句中，答案只能 选C。
before用于所有句式， 意为“……之前”，位于句末
She hasn’t seen you before.
易错点2 since/for用法辨析
since
since+时间点 He has lived in China since 1992.
since+ 时间段+ ago John has been a football player since 3 years ago.
初中英语现在完成时讲解全(共24张PPT)
I studied English ten years ago.
（come来到某地….
left the team
has been on C.
表示动作发生在过去，对现在造成的影响。
)
be over
went to bed
填空使用for和since
Tom ___for several hours.
表示动作发生在过去，对现在造成的影响。
• She has lived here ______1996.
• 2 标准词：so far/up to now (到目前为止） ;lately/recently(最近）
• Up to now/So far ,I haven’t been successful.
• Lately/Recently,I haven’t seen my teacher.
3. He bought the motorbike a month ago.
---He ____ ____ the motorbike for a month. 4. He arrived here three days ago.
--- He ____ ____ here since three days ago. 5. They turned off the light 2 hours ago.
(finish结束....)
be over
1.我买这本书三年了。Buy I have bought the book.
(1) I have had the book for 3 years. (2) I have had the book since 3 years ago.
了borrow He has borrow the book. (1）He has kept the book for 2 months . (2) He has kept the book since 2 months ago.
现在完成时完整版本ppt课件
4.Mr Green has worked here _s_in_c_e__ he came to China.
5.His grandpa has been dead __f_o_r__ several years.
.
14
严格执行突发事件上报制度、校外活 动报批 制度等 相关规 章制度 。做到 及时发 现、制 止、汇 报并处 理各类 违纪行 为或突 发事件 。
yet. 3.We __h_a_v_e_ never __s_e_en__ (see) this book
before.
5.Mother __h_a_s_ just _c_le_a_n_e_d_(clean) the house.
6.Sally _h_a_s__vi_s_it_e_d_(visit) China before.
.
18
严格执行突发事件上报制度、校外活 动报批 制度等 相关规 章制度 。做到 及时发 现、制 止、汇 报并处 理各类 违纪行 为或突 发事件 。
举例：
1.我买了这本书五年了。 I have bought this book for five years. ( F ) I have had this book for five years. ( T ) 2.这位老人已经死了十年了。 The old man has died for ten years. ( F ) The old man has been dead for ten years. ( T )
3. He hasn’t returned (not return) the book yet. 三、判断正误：(2分，每题1分)
1.他爷爷已经去世三年了。
His grandpa has died for 3 years.( F) 2. 他去过北京。
现在完成时ppt语法复习课件共44张ppt
Yes, I have done that already. ⑤ I’ve just finished my homework. ⑥ He has not come yet.
Exercises
• 1. I _h_a_v_e__h_a_d (have) lunch already. • 2. Has the train_a_r_r_i_v_e_d(arrive) yet? • 3.Tom _h_a_s_ never__b_e_e_n__ (be ) to China. • 4. The twin ___h_a_s_justs_e_e_n__(see) my father. • 5. The twins _s_a_w_(see) my father just now. • 6._h_a_v_e__ you ever _ri_d_d_e_n__(ride) a horse? Never.
通常与表示包括现在在内的时间副词 just (谓语动词之前) （刚 刚）, already（已经(肯定句) ）, before, yet（一般疑问(句 末） ：已经；否定句：还） never, ever (疑问句) twice recently(近来）等状语连用
① I have never heard of that before. ② Have you ever ridden a horse? ③ She has already finished the work. ④ Have you milked the cow yet?
8._H_a__s__ he __se__e_n_(see) this film yet? No. When w__il_l __ he __se_e__(see) it? He w__il_l_s_e_eit tomorrow.
Exercises
• 1. I _h_a_v_e__h_a_d (have) lunch already. • 2. Has the train_a_r_r_i_v_e_d(arrive) yet? • 3.Tom _h_a_s_ never__b_e_e_n__ (be ) to China. • 4. The twin ___h_a_s_justs_e_e_n__(see) my father. • 5. The twins _s_a_w_(see) my father just now. • 6._h_a_v_e__ you ever _ri_d_d_e_n__(ride) a horse? Never.
通常与表示包括现在在内的时间副词 just (谓语动词之前) （刚 刚）, already（已经(肯定句) ）, before, yet（一般疑问(句 末） ：已经；否定句：还） never, ever (疑问句) twice recently(近来）等状语连用
① I have never heard of that before. ② Have you ever ridden a horse? ③ She has already finished the work. ④ Have you milked the cow yet?
8._H_a__s__ he __se__e_n_(see) this film yet? No. When w__il_l __ he __se_e__(see) it? He w__il_l_s_e_eit tomorrow.
初中英语语法现在完成时精讲PPT
• 2. We went to the USA last Monday. Today is Monday . We h_a_v_e_s_t_a_y_ed_ (stay) in the USA since last Monday.
since and for
The woman has worked at this school for 2 years.( since two years ago)
4. 现在完成时常常与表示频度的时间状语 连用,如often, sometimes, ever, never, twice, on several occasion等:
Have you ever been to Beijing？ I have never heard of Bunny. I have used this pen only three times. George has met that gentleman on several occasions.
__f_o_r __two days
__s_in_c_e__1997
__si_n_ce__yesterday
__fo_r___two weeks
afternoon
___s_in_c_e _three years
__si_n_ce__I came here ago
__si_n_ce__last Sunday __s_in_c_e__ last month
for + 时间段 for 2 years/a long time
since+时间点 since 2 years ago
since 1998 since she came to the school)
一、用for和since填空。
since and for
The woman has worked at this school for 2 years.( since two years ago)
4. 现在完成时常常与表示频度的时间状语 连用,如often, sometimes, ever, never, twice, on several occasion等:
Have you ever been to Beijing？ I have never heard of Bunny. I have used this pen only three times. George has met that gentleman on several occasions.
__f_o_r __two days
__s_in_c_e__1997
__si_n_ce__yesterday
__fo_r___two weeks
afternoon
___s_in_c_e _three years
__si_n_ce__I came here ago
__si_n_ce__last Sunday __s_in_c_e__ last month
for + 时间段 for 2 years/a long time
since+时间点 since 2 years ago
since 1998 since she came to the school)
一、用for和since填空。
现在完成时的课件PPT
肯定句表达注意事项
01
注意区分现在完成时与一般过去时的用法，现在完成时 强调过去发生的动作对现在的影响，而一般过去时只表 示过去的某个动作或状态。
02
注意have/has的变形，当主语为第三人称单数时， have要变为has。
03
过去分词的变化规则需要掌握，包括规则变化和不规则 变化。
03 现在完成时否定句式
针对性辅导
拓展延伸
根据学生的实际情况，教师进行拓展 延伸，提供更多相关知识和练习题目 ，帮助学生进一步提高现在完成时的 运用能力。
针对学生在练习中暴露出的问题，教 师进行针对性辅导，帮助学生解决问 题。
1.谢谢聆 听
肯定句
主语 + have/has + 过 去分词 + 其他成分。
否定句
主语 + have/has + not + 过去分词 + 其 他成分。
疑问句
Have/Has + 主语 + 过去分词 + 其他成分 ？
简略回答
Yes, 主语 + have/has. 或 No, 主语 + haven't/hasn't.
否定句表达注意事项
注意区分现在完成时与一般过去时
现在完成时强调过去发生的动作对现在造成的影响或结果，而一般过去时只表示过去某个时间发生的 动作或存在的状态。
注意have/has的否定缩写形式
have not=haven't，has not=hasn't。
现在完成时疑问句式和回答方
04
式
疑问句构成及用法
特点
具有现在相关的时间参照点，强 调过去动作与现在的联系。
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Ａ. knewＢ. have known Ｃ.must know Ｄ.will know 2.The famous writer __D___ one new book in the past two
year . Ａ. is writing Ｂ.was writing Ｃ.wrote Ｄ.has written 3.A：Hi, may I speak to Tom？B：Sorry, he isn't in.
四.一般过去时和现在完成时的区 别吗？
一般过去时态的时间状语
1. yesterday(昨天)或以其构成的短语：yesterday morning(afternoon, evening)等
2. 由“last+一时间名词”构成的短语：last nigh
3. 由“时间段+ago”构成的短语：a moment ago
用
二.时间状语
just ； already ； yet ; ever ; never ; before ;recently; lately ; since...，for+时间段; in\during the past few years; so far ; by now; in recent years
4. 其它：just now（刚刚), in 2000.....
现在完成时的时间状语just ； already ； yet ; ever ; never ; before ;recently;lately ;since...，for+时间 段; in\during the past few years; so far ;by now; in recent years
三.for since的区 对for或since引导的时间状语提问，必须用
__h_o_w___lo__n_g_。
1.for + 一段时间
for 3 years
2.since +时间起点 since yesterday
since+一段时间+ago since 3 years ago
since+从句(一般过去时) since I came here
3.We _h_a_v_e__ never _s_e_e_n__ (see) this book before.
4.Mother __h_as__ just _cl_ea_n_e_d__(clean) the
house. 5.Sally __h_as_v_i_si_te_d__(visit) China before.
1.He_h_a_sn_'_t _se_e_n_(not see) the film yet. 2.H__avyeou_v_is_it_e_d(visit) your hometown? Yes, I hav
3.D__idyou_v_is_it(visit) your hometown? Yes, I did. 4.I have liv（edlive）here for ten years . 5. I lived （live）here in 1998. 6.H__as_Mary_d_o_n_e(do) her homwork yet?
1.I ___h_a_v_e__ ever ___b__e_e_n__(be) to Beijing. 2.We _h__a_v_e_ already _f_i_n_i_s_h_e_d_ (finish)our homework. 3.He ___h_a_s___ never ___s_e_e_n___ (see)an English movies. 4.___H_a__s_ she ever___s_p_o_k_e__n(speak) to a foreigner? 5.They __h_a_v_e__ __m__e_t___ (meet) the movie star. 6.I _h__a_v_e_never t_r_a_v__e_le_d(travel) to an English-speaking
Ａ. joined Ｂ. has joined Ｃ. was in Ｄ. has been in
4.—Do you know him well ? — Sure .We ______B___ friends since ten years ago .
Ａ. were Ｂ. have been Ｃ. have become Ｄ. have made
1.—These farmers have been to the United States . —Really ? When __B___ there ?
Ａ. will they go
Ｂ. did they go
Ｃ. do they go
Ｄ. have they gone
2.—___B___ you ___ your homework yet ?
He__C_ the office.
A.goes to B.going to C.has gone to D.has been to
4.A:Would you like to have dinner with me now? B: Dinner? Sorry, I_C___it.
A:had B:am having C.have had D.will have
Yes, she_d_id__(do) it half an hour ago. 7.Sheh_as_w__as_h(ewdash) her face. It looks clean. 8.----Hello, may I speak to Tom?
----Sorry,he isn't in now. He_h_a_s _go_n(egoto) to the hospital. are having 9.Look, they____(have) an English class now.
A
B
have/has been to 去过某地(已回来）
A
B
have/has gone to 去了某地(没回来)
have/has been in+地点 一直待在某地
1、Both his parents look sad . Maybe they _____B____what's happened to him .
否定句：主+haven't \hasn't+过去分词+其他
一般疑问句：Have\Has +主+过去分词+其他？ 肯定回答：Yes，主+have\has 否定回答：No，主+haven't \hasn't 对过去分词：What+have\has+主+done+ +其他？ 对其他：疑问词+have\has +主+过去分词?
Our slogan:
He who has never been to the Great Wall isn’t a true man.
Revision The Present Perfect Tense
现在完成时
一· 定义
1.过去发生或已经完成的动作对现在造成的结果或影响 2. ，可以和表示从过去某一时刻延续到现在的一段时间的状语连
country.
7.Tom ___h_a_s__ever __w_r_i_t_t_e(nwrite) a letter in English. 8.I _h__a_v_e__c_o_l_le_c_t_e_(dcollect) 50 stamps so far.
9.He C finished his homework yet.
3.She has beautiful hair.(改为否定句）
she____ _____beautiful hair.
4.Jim has washed his clothes.
_____ _____Jim______?
5.I have been to Beijing.
______________________?
(A)doesn’t (B)haven’t (C) hasn’t (D) doesn’t have
1.I _h_av_e_d_o_n_e_ (do) my homework already.
2.He _h_a_s_n_o_t_fi_n_is_h_ed__(not finish) his homework yet.
2.I have already finished my homework.（疑问句） Have you finished your homework yet?
3. Mother has just cleaned the house.（否定句） Mother hasn’t cleaned the house yet.
4.Mr Green has worked here _s_in_c_e__ he came to
China.
5.His grandpa has been dead _fo_r____ several
三.结构
助动词have/has +done(过去分词）
1. I _h_a_v_e__f_i_n_is__h_e_d(finish) homework already. 2. He _h_a_s__le_a__rn__e_d(learn) English for three years.
肯定句：主+have\has+过去分词+其他
Yes, they have.
3.Mary has lived there for three years.
What has Mary done there for three years?
year . Ａ. is writing Ｂ.was writing Ｃ.wrote Ｄ.has written 3.A：Hi, may I speak to Tom？B：Sorry, he isn't in.
四.一般过去时和现在完成时的区 别吗？
一般过去时态的时间状语
1. yesterday(昨天)或以其构成的短语：yesterday morning(afternoon, evening)等
2. 由“last+一时间名词”构成的短语：last nigh
3. 由“时间段+ago”构成的短语：a moment ago
用
二.时间状语
just ； already ； yet ; ever ; never ; before ;recently; lately ; since...，for+时间段; in\during the past few years; so far ; by now; in recent years
4. 其它：just now（刚刚), in 2000.....
现在完成时的时间状语just ； already ； yet ; ever ; never ; before ;recently;lately ;since...，for+时间 段; in\during the past few years; so far ;by now; in recent years
三.for since的区 对for或since引导的时间状语提问，必须用
__h_o_w___lo__n_g_。
1.for + 一段时间
for 3 years
2.since +时间起点 since yesterday
since+一段时间+ago since 3 years ago
since+从句(一般过去时) since I came here
3.We _h_a_v_e__ never _s_e_e_n__ (see) this book before.
4.Mother __h_as__ just _cl_ea_n_e_d__(clean) the
house. 5.Sally __h_as_v_i_si_te_d__(visit) China before.
1.He_h_a_sn_'_t _se_e_n_(not see) the film yet. 2.H__avyeou_v_is_it_e_d(visit) your hometown? Yes, I hav
3.D__idyou_v_is_it(visit) your hometown? Yes, I did. 4.I have liv（edlive）here for ten years . 5. I lived （live）here in 1998. 6.H__as_Mary_d_o_n_e(do) her homwork yet?
1.I ___h_a_v_e__ ever ___b__e_e_n__(be) to Beijing. 2.We _h__a_v_e_ already _f_i_n_i_s_h_e_d_ (finish)our homework. 3.He ___h_a_s___ never ___s_e_e_n___ (see)an English movies. 4.___H_a__s_ she ever___s_p_o_k_e__n(speak) to a foreigner? 5.They __h_a_v_e__ __m__e_t___ (meet) the movie star. 6.I _h__a_v_e_never t_r_a_v__e_le_d(travel) to an English-speaking
Ａ. joined Ｂ. has joined Ｃ. was in Ｄ. has been in
4.—Do you know him well ? — Sure .We ______B___ friends since ten years ago .
Ａ. were Ｂ. have been Ｃ. have become Ｄ. have made
1.—These farmers have been to the United States . —Really ? When __B___ there ?
Ａ. will they go
Ｂ. did they go
Ｃ. do they go
Ｄ. have they gone
2.—___B___ you ___ your homework yet ?
He__C_ the office.
A.goes to B.going to C.has gone to D.has been to
4.A:Would you like to have dinner with me now? B: Dinner? Sorry, I_C___it.
A:had B:am having C.have had D.will have
Yes, she_d_id__(do) it half an hour ago. 7.Sheh_as_w__as_h(ewdash) her face. It looks clean. 8.----Hello, may I speak to Tom?
----Sorry,he isn't in now. He_h_a_s _go_n(egoto) to the hospital. are having 9.Look, they____(have) an English class now.
A
B
have/has been to 去过某地(已回来）
A
B
have/has gone to 去了某地(没回来)
have/has been in+地点 一直待在某地
1、Both his parents look sad . Maybe they _____B____what's happened to him .
否定句：主+haven't \hasn't+过去分词+其他
一般疑问句：Have\Has +主+过去分词+其他？ 肯定回答：Yes，主+have\has 否定回答：No，主+haven't \hasn't 对过去分词：What+have\has+主+done+ +其他？ 对其他：疑问词+have\has +主+过去分词?
Our slogan:
He who has never been to the Great Wall isn’t a true man.
Revision The Present Perfect Tense
现在完成时
一· 定义
1.过去发生或已经完成的动作对现在造成的结果或影响 2. ，可以和表示从过去某一时刻延续到现在的一段时间的状语连
country.
7.Tom ___h_a_s__ever __w_r_i_t_t_e(nwrite) a letter in English. 8.I _h__a_v_e__c_o_l_le_c_t_e_(dcollect) 50 stamps so far.
9.He C finished his homework yet.
3.She has beautiful hair.(改为否定句）
she____ _____beautiful hair.
4.Jim has washed his clothes.
_____ _____Jim______?
5.I have been to Beijing.
______________________?
(A)doesn’t (B)haven’t (C) hasn’t (D) doesn’t have
1.I _h_av_e_d_o_n_e_ (do) my homework already.
2.He _h_a_s_n_o_t_fi_n_is_h_ed__(not finish) his homework yet.
2.I have already finished my homework.（疑问句） Have you finished your homework yet?
3. Mother has just cleaned the house.（否定句） Mother hasn’t cleaned the house yet.
4.Mr Green has worked here _s_in_c_e__ he came to
China.
5.His grandpa has been dead _fo_r____ several
三.结构
助动词have/has +done(过去分词）
1. I _h_a_v_e__f_i_n_is__h_e_d(finish) homework already. 2. He _h_a_s__le_a__rn__e_d(learn) English for three years.
肯定句：主+have\has+过去分词+其他
Yes, they have.
3.Mary has lived there for three years.
What has Mary done there for three years?