最新牛津译林版初三英语上册9A Unit4 Grammar公开课优秀PPT课件
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牛津译林版英语九上9AUnit4grammar公开课课件
注意：whenever可以用 everytime替换。
C1.Practise:Fillintheblankswithassoonasorwhe never.
assoonas 1.Davidwillgotoplaybasketball___________schoolisove r. 主将从现 whenever 2.HewatchestheNBA_________thereisagameonTV. 3._________hetalksaboutbasketball,hegetsexcited. Whenever 4.___________helearntthattheNBAplayerswouldcomet Assoonas oChina,hetriedhisbesttogetaticket.
3.ImetPeter.Iwaswaitingatthebusstop. ___________________________________ ImetPeterwhile(Iwas)waitingatthebussto _______________________________ p. 4.IwaswatchingTV.Ireceivedacallfrommyu ncle. While(Iwas)watchingTV,Ireceivedacallfro ___________________________________ mmyuncle. ________________________________ 5.Iwasreadytogotobed.Myfathercamebackf romwork. Iwasreadytogotobedwhenmyfathercameba ___________________________________ ckfromwork. ________________________________
牛津译林英语 九年级上册Unit4grammar(共16张PPT)
he __h_a_s_b_e_e_n___(be) in the team too.
5. As soon as he finishes school, he
_w_i_ll__ta_k_e__(take) part in the training. 6. He won’t go home until he _f_e_e_l_s_(feel) tired out.
basketball? --- ________ he retired in 2011.
A. Until
B. Not until
C. Before
Complete David’s diary
Group work
I’m so crazy about basketball that I spend much time
David—Yao Ming’s big fan
当主句和从句主语一致 时，可省略从句的主语 和be动词
David was watching basketball
games _w__h_il_e__ his classmates
were watching cartoons.
_WW__hh_ie_lne_/_(he
durative verb (延续性动词)
was)attending
junior high, David tried out for
the school basketball team.
non-durative verb (短暂性动词)
__W__h_e_n__his mother came back,
Hawks的比赛中得到了41分。 3. 每当他被需要的时候，他都会回到中国。
(whenever)
5. As soon as he finishes school, he
_w_i_ll__ta_k_e__(take) part in the training. 6. He won’t go home until he _f_e_e_l_s_(feel) tired out.
basketball? --- ________ he retired in 2011.
A. Until
B. Not until
C. Before
Complete David’s diary
Group work
I’m so crazy about basketball that I spend much time
David—Yao Ming’s big fan
当主句和从句主语一致 时，可省略从句的主语 和be动词
David was watching basketball
games _w__h_il_e__ his classmates
were watching cartoons.
_WW__hh_ie_lne_/_(he
durative verb (延续性动词)
was)attending
junior high, David tried out for
the school basketball team.
non-durative verb (短暂性动词)
__W__h_e_n__his mother came back,
Hawks的比赛中得到了41分。 3. 每当他被需要的时候，他都会回到中国。
(whenever)
牛津译林英语 9A Unit-4-Grammar(25张PPT)
Adverbial Clauses of TIME: BEFORE / AFTER
Kid David: a trouble maker
D: run in the street M: ask him to come back
D: play baseball break the vase
ቤተ መጻሕፍቲ ባይዱ
D: jump on the bed M: stop him
Unit 4 Growing up
Grammar A & B Adverbial Clauses of Time
Adverbial Clauses of TIME
the Slam Dunk Contest in 1986
Adverbial Clauses of TIME
SOMETHING ABOUT SPUD
Adverbial Clauses of TIME: WHEN/ WHILE
Kid David: a trouble maker
David: run in the street
Mom: ask him to come back
David was running in the street when his mother asked him to come back. While (When) David was running in the street, his mother asked him to come back.
Adverbial Clauses of TIME: WHEN/ WHILE
Kid David: a trouble maker
David: play baseball
break the vase
Kid David: a trouble maker
D: run in the street M: ask him to come back
D: play baseball break the vase
ቤተ መጻሕፍቲ ባይዱ
D: jump on the bed M: stop him
Unit 4 Growing up
Grammar A & B Adverbial Clauses of Time
Adverbial Clauses of TIME
the Slam Dunk Contest in 1986
Adverbial Clauses of TIME
SOMETHING ABOUT SPUD
Adverbial Clauses of TIME: WHEN/ WHILE
Kid David: a trouble maker
David: run in the street
Mom: ask him to come back
David was running in the street when his mother asked him to come back. While (When) David was running in the street, his mother asked him to come back.
Adverbial Clauses of TIME: WHEN/ WHILE
Kid David: a trouble maker
David: play baseball
break the vase
牛津译林版英语9AUnit4Grammar课件(1)
牛津译林版英语9A Unit4 Grammar课件一、教学内容本节课选自牛津译林版英语9A Unit4 Grammar部分，详细内容包括：1.一般现在时与一般过去时的区别；2.一般现在时与一般过去时的转换；3.一般现在时与一般过去时在句子中的运用。
二、教学目标1.能够理解并运用一般现在时与一般过去时；2.掌握一般现在时与一般过去时的转换规则；3.能够在实际情景中运用一般现在时与一般过去时进行交流。
三、教学难点与重点1.教学难点：一般现在时与一般过去时的转换规则；2.教学重点：一般现在时与一般过去时在句子中的运用。
四、教具与学具准备1.课件；2.黑板；3.练习册；4.英语字典。
五、教学过程1.导入：通过展示一组图片，让学生描述图片中的人物正在做什么，引导学生运用一般现在时；2.情景引入：教师展示一段关于日常生活的视频，让学生观察并描述视频中人物的动作，引导学生运用一般过去时；3.语法讲解：详细讲解一般现在时与一般过去时的区别，以及转换规则；4.例题讲解：给出几个典型例题，讲解一般现在时与一般过去时在句子中的运用；5.随堂练习：让学生完成练习册上关于一般现在时与一般过去时的题目；6.小组讨论：学生分成小组，讨论并完成教师给出的一般现在时与一般过去时的句子转换练习；8.作业布置：布置课后作业，要求学生完成一定量的一般现在时与一般过去时的练习。
六、板书设计1.一般现在时与一般过去时的区别；2.一般现在时与一般过去时的转换规则；3.例题及答案；4.随堂练习题目。
七、作业设计1.作业题目：e.g. He goes to school bus. → He went to school bus.（2）根据图片，用一般现在时与一般过去时描述图片中的人物动作。
2.答案：（1）略；（2）略。
八、课后反思及拓展延伸1.课后反思：本节课学生掌握了基本语法知识，但在实际运用中仍存在一定问题，如时态转换不够熟练，需要加强练习；2.拓展延伸：鼓励学生在课后多进行一般现在时与一般过去时的句子转换练习，提高英语水平。
译林版九年级英语上册Unit 4 Grammar示范公开课教学课件
now
past
was watching the gala
was watching fireworks
past
now
rang
was watching fireworks
Extension
3. Ron was watching the gala on TV when the bell rang.4. When Jennifer was watching fireworks, the bell rang.
Extension
“主将从现”
1. David will play basketball in the playground until it gets dark.2. David won’t go to bed until he finishes watching the NBA.
Read and circle
Ron wants to tell you more information about his friend, David.
Can roduce time clauses?
Extension
□
□
5. While Jennifer was watching fireworks, the bell rang.6. When Jennifer was watching fireworks, the bell rang.
□
□
Extension
Observe and learn
when/while
Read and combine
I go jogging every morning before I have breakfast.
After I practised playing basketball for hours, I felt tired out.
past
was watching the gala
was watching fireworks
past
now
rang
was watching fireworks
Extension
3. Ron was watching the gala on TV when the bell rang.4. When Jennifer was watching fireworks, the bell rang.
Extension
“主将从现”
1. David will play basketball in the playground until it gets dark.2. David won’t go to bed until he finishes watching the NBA.
Read and circle
Ron wants to tell you more information about his friend, David.
Can roduce time clauses?
Extension
□
□
5. While Jennifer was watching fireworks, the bell rang.6. When Jennifer was watching fireworks, the bell rang.
□
□
Extension
Observe and learn
when/while
Read and combine
I go jogging every morning before I have breakfast.
After I practised playing basketball for hours, I felt tired out.
译林版 初中九年级上册 9A Unit 4 Revision ppt课件
Anne Frank’s growing up stories
Since WWII broke out, how was Anne’s life?
…
What a surprise! She was forced to go into
hiding and live in fear of her life. What did
volunteers work non-stop to help deliver supplies;
overseas Chinese
make donations;
policemen/ … officials…
what? (name, job…)
how? (introduction,
example…)
Being hard-working Being more responsible(负责)
Being more self-discipline(自律) Never giving up
Never losing heart Keeping on learning about the world
…
China: growing up, going forward
scientists and work day and night; researchers do medical research;
healthcare workers
from across the nation to support Hubei; save and protect lives around the clock;
when while
延续性动词
running in the park.
牛津译林版9A Unit4 Grammar(I)课件ppt
2.How to use after
After means later than a certain time a.after引导的时间状语从句如果具有将来意义，往往 要用一般现在时来表示(有时也用现在完成时)，而不能 直接用一般将来时。如： 误：I’ll tell him after you wil leave. 正：I’ll tell him after you leave (或have left). 你走了之 后我再告诉他。 b.选择一般现时或现在完成时(表示将来意义)的基本原 则是：如果强调从句 动作在主句动作之前完成，则用 现在完成时；如果强调主从句动作 同时发 生，或几 乎同时发生(尤其是当从句的谓语动词是get, arrive, see, hear, leave, return等表示迅速完成的动作的动词时)，多 用一般现在时(有时 两种时态都可以)。如； I’ll leave after he comes back. 他回来后我就离开。
c. 一般说来，如果在过去某一时间内先后发生了两个动 作,那么先发生的动作用过去完成时，后发生的动作用 一般过去时。但是若用连词after 来连接这两个动作， 由于after本身已说明了两个动作的先后关系，所以两 者均可用一般过去时。如： After he (had) closed the door, he left the house. 关 了门之后，他就离开了家。 d. 有时以连词after引导的时间状语从句可以换成一个以 介词after引导介词短语或以连词after引导的分词短语， 而意义不变。如： He went to school after he had breakfast (=after breakfast). 吃了早饭之后，他就去上学了。 After l had finished (=After having finished / After finishing / Having我干完活后就去睡觉了。
牛津译林版9AUnit 4 Grammar公开课精品课件
Exercise
Fill in the blanks using the words in the box.
before
back.
after
until
1. I won’t go to bed ____ untilmy mother comes 2. The train had already left before ______ we got
B. before、after、until除了可用作连词,还可 用作介词, 其后可接名词、代词或动名词。如: You should come here before 6.00 o’clock. 你应该六点之前来这里。 C. till 与until为同义词, 都可表示"直到……为 止", 但如果要表示"直到……才", 一般用not ... until结构, 且till引导的时间状语从句通常只能 放在主句之后。
What kind of clause they are? Time clause. We use the conjunctions before, after, when, while, since, till, until, as soon as and whenever to introduce time clauses.
5. While attending junior high, Spud tried out for the school team.
6. When he finally got the chance, he
scored 20 points in his first game. 7. He remained there for about a year before the NBA took notice of him. 8. After he graduated, he was forced to play in another basketball league.
牛津译林英语 九年级上册Unit4grammar(共16张PPT)
or until. (P55) 1. since 2. until / till 3. till /until 4. since 5. till /until 6. until / till
Task C: Using as soon as and whenever
Fill in the blanks. 1. _A__s_s_o_o_n_a_s_ you click the mouse,
Grammar B since, till和until引导时间状语从句。
since意思是“自从……以来”。一般情况 下，从句谓语动词用一般过去时，而主句 的谓语动词用现在完成时。如：
They have been friends since they were at primary school. 他们从小学起就一直是好朋友。
2. — You have been in Nanjing very long? — Yeah. __ my parents came here.
(四川内江) A. For B. As C. When D. Since Complete exercise PartB with since, till
Fill in the blanks.
Task B: Using since,till and until
1. You've been happy __s_i_n_c_e___ I first met you.(P48) 2. Spud remained in another basketball league for about a year ___ti_ll_/_u_n_t_il_ the NBA took notice of him.(P55) 3. Do not wake me up _u_n_t_i_l _/t_il_l you finish building it.(P48)
Task C: Using as soon as and whenever
Fill in the blanks. 1. _A__s_s_o_o_n_a_s_ you click the mouse,
Grammar B since, till和until引导时间状语从句。
since意思是“自从……以来”。一般情况 下，从句谓语动词用一般过去时，而主句 的谓语动词用现在完成时。如：
They have been friends since they were at primary school. 他们从小学起就一直是好朋友。
2. — You have been in Nanjing very long? — Yeah. __ my parents came here.
(四川内江) A. For B. As C. When D. Since Complete exercise PartB with since, till
Fill in the blanks.
Task B: Using since,till and until
1. You've been happy __s_i_n_c_e___ I first met you.(P48) 2. Spud remained in another basketball league for about a year ___ti_ll_/_u_n_t_il_ the NBA took notice of him.(P55) 3. Do not wake me up _u_n_t_i_l _/t_il_l you finish building it.(P48)
牛津译林版9A Unit 4 grammar (2) (共18张PPT)
Unit 4 Growing up Grammar
1. 慢跑
14. 我离开家不久，就开始下
2. 感到筋疲力尽
雨了。
3. 接到我叔叔的电话
15. 通常学校一放学，David
4. 准备上床睡觉
就去打篮球。
5. 下班回来
16. 对……认真对待
6. 成为现实
17. 几乎不懂英语
7. 痴迷与打篮球
18. 他生涯中最精彩的时刻
Three months has passed since he moved to this city. (4)since既然，由于，因为，引导的原因状语从句
e.g. Since it is late, I shall go home right now.
P.55
1. I have been crazy about playing basketball
She went to school as soon as she finished
having breakfast.
主从一致
连词：before, after, when, while, till, until, as soon as, whenever引导的时间状语从句，需遵循 以下原则: 1. 主从一致。(即主现从现或主过从过) 2. 主将从现,主情从现, 主祈从现。
e.g. Please call me whenever you leave. Whenever he travels, he buys a locals map.
1,as soon as 2,whenever 3,Whenever 4,As soon as
1,when 2,until/till 3，When /Before 4，whenever 5，Since/After
1. 慢跑
14. 我离开家不久，就开始下
2. 感到筋疲力尽
雨了。
3. 接到我叔叔的电话
15. 通常学校一放学，David
4. 准备上床睡觉
就去打篮球。
5. 下班回来
16. 对……认真对待
6. 成为现实
17. 几乎不懂英语
7. 痴迷与打篮球
18. 他生涯中最精彩的时刻
Three months has passed since he moved to this city. (4)since既然，由于，因为，引导的原因状语从句
e.g. Since it is late, I shall go home right now.
P.55
1. I have been crazy about playing basketball
She went to school as soon as she finished
having breakfast.
主从一致
连词：before, after, when, while, till, until, as soon as, whenever引导的时间状语从句，需遵循 以下原则: 1. 主从一致。(即主现从现或主过从过) 2. 主将从现,主情从现, 主祈从现。
e.g. Please call me whenever you leave. Whenever he travels, he buys a locals map.
1,as soon as 2,whenever 3,Whenever 4,As soon as
1,when 2,until/till 3，When /Before 4，whenever 5，Since/After
牛津译林版九年级英语上Unit 4 Grammar课件
4. I was watching TV. I received a c from my uncle. ____________________________ While I was watching TV, I recei ____________________________ a call from my uncle. ____________________________ I was watching TV when I receiv ____________________________ call from my uncle.
e.g. John has worked in this factor since 1998. 三、while（当……时）引导的时间
As soon as 4. ________________ he learnt th
一、before, after, when, while, till as soon as, whenever引导的时间状 句中，如果主从句都是将来发生的 主句用一般将来时，从句用一般现
二、since（自从……）常与现在完 连用。
More about basketball
Simon is writing about David for basketball. Help Simon complete his sentences with soon as or whenever.
3. ________________ he talks abo Whenever basketball, he gets excited.
e.g. Spud remained in another bask league for about a year till/ unt NBA took notice of him. Until his dream came true, Spu gave up.
牛津译林版英语9A Unit4 Grammar课件(共34张PPT)
died of illness 1947: her (5)_f_a_t_h_e_r_ had her
diary published
A3 Millie wants to tell her classmates about the programme. Help her complete the article with the information on page 57.
in fear of one’s life 为生命安全担忧
A Anne Frank and World War II
A1 Millie is listening to a radio programme about a book and World War II. Listen to the first part of the programme and help Millie fill in the missing words.
a Jew Ju in her
father’s (2) _o_f_fi_c_e_
Aug. 1944: they were caught and sent to a Nazi camp
Jan. 1945: her (3) __m_o_t_h_e_r_died Mar. 1945: Anne and her elder (4)_s_i_st_e_r
The Diary of a Young Girl was written by a girl named Anne Frank.
Anne Frank was born in ⑴_G_e_r_m__a_n_y_ in 1929. She was a Jew. Because the German Nazis hated the ⑵ _J_ew__s_and wanted to kill them, her family were
diary published
A3 Millie wants to tell her classmates about the programme. Help her complete the article with the information on page 57.
in fear of one’s life 为生命安全担忧
A Anne Frank and World War II
A1 Millie is listening to a radio programme about a book and World War II. Listen to the first part of the programme and help Millie fill in the missing words.
a Jew Ju in her
father’s (2) _o_f_fi_c_e_
Aug. 1944: they were caught and sent to a Nazi camp
Jan. 1945: her (3) __m_o_t_h_e_r_died Mar. 1945: Anne and her elder (4)_s_i_st_e_r
The Diary of a Young Girl was written by a girl named Anne Frank.
Anne Frank was born in ⑴_G_e_r_m__a_n_y_ in 1929. She was a Jew. Because the German Nazis hated the ⑵ _J_ew__s_and wanted to kill them, her family were
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Change the following into English.
1.上初中阶段，Spud 参加了学校篮球 队的选拔。 While _________ attending junior high, Spud _______________ the school tried out for basketball team. 2. 他接下来成了足球队的领队。 He __________________ went on to become leader of the football team.
A Using before, after, when and while Before means earlier than a certain time. e.g. He remained there for about a year before the NBA took notice of him. After means later than a certain time. e.g. After he graduated, he was forced to play in another basketball league.
2. I practised playing basketball for hours. I felt tired out. _______________________________ After I practised playing basketball _______________________________ for hours, I felt tired out. 3. I met Peter. I was waiting at the bus stop. ________________________________ I met Peter while I was waiting at ________________________________ the bus stop.
5. 在他毕业以后，他被迫在另一个篮球联盟 效力。 After he _________, graduated he ____________ was forced to _______ _______ play in another basketball league. 6. 通过努力，他证明个头和体型真的不重 要—如果你决不放弃，几乎没有什么不能 做到的。 _________ Through hard work, he _______ proved that _________________ size and body type really does not ________, matter —you can do almost anything if you never ____________. give up
When means at or during a certain time. e.g. When he finally got the chance, he scored 20 points in his first game. While means during a certain time. e.g. While (he was) attending junior high, Spud tried out for the scho教练改变了 主意。 Lily _____________________ practised even harder and got the coach ______________________. to change his mind 4. 没有大学愿意邀请他去打篮球，仅仅 因为他的身高。 No university _____________________ would invite him to play basketball only ____________ because of his height.
4. I was watching TV. I received a call from my uncle. _________________________________ While I was watching TV, I received _________________________________ a call from my uncle. _________________________________ I was watching TV when I received a _________________________________ call from my uncle. 5. I was ready to go to bed. My father came back from work. _________________________________ I was ready to go to bed when my _________________________________ father came back from work.
One of David’s days
David is writing in his diary about one of his days. Help him combine his sentences using before, after, when or while.
1. I go jogging every morning. Then I have breakfast. ________________________________ I go jogging every morning before I ________________________________ have breakfast.
1.上初中阶段，Spud 参加了学校篮球 队的选拔。 While _________ attending junior high, Spud _______________ the school tried out for basketball team. 2. 他接下来成了足球队的领队。 He __________________ went on to become leader of the football team.
A Using before, after, when and while Before means earlier than a certain time. e.g. He remained there for about a year before the NBA took notice of him. After means later than a certain time. e.g. After he graduated, he was forced to play in another basketball league.
2. I practised playing basketball for hours. I felt tired out. _______________________________ After I practised playing basketball _______________________________ for hours, I felt tired out. 3. I met Peter. I was waiting at the bus stop. ________________________________ I met Peter while I was waiting at ________________________________ the bus stop.
5. 在他毕业以后，他被迫在另一个篮球联盟 效力。 After he _________, graduated he ____________ was forced to _______ _______ play in another basketball league. 6. 通过努力，他证明个头和体型真的不重 要—如果你决不放弃，几乎没有什么不能 做到的。 _________ Through hard work, he _______ proved that _________________ size and body type really does not ________, matter —you can do almost anything if you never ____________. give up
When means at or during a certain time. e.g. When he finally got the chance, he scored 20 points in his first game. While means during a certain time. e.g. While (he was) attending junior high, Spud tried out for the scho教练改变了 主意。 Lily _____________________ practised even harder and got the coach ______________________. to change his mind 4. 没有大学愿意邀请他去打篮球，仅仅 因为他的身高。 No university _____________________ would invite him to play basketball only ____________ because of his height.
4. I was watching TV. I received a call from my uncle. _________________________________ While I was watching TV, I received _________________________________ a call from my uncle. _________________________________ I was watching TV when I received a _________________________________ call from my uncle. 5. I was ready to go to bed. My father came back from work. _________________________________ I was ready to go to bed when my _________________________________ father came back from work.
One of David’s days
David is writing in his diary about one of his days. Help him combine his sentences using before, after, when or while.
1. I go jogging every morning. Then I have breakfast. ________________________________ I go jogging every morning before I ________________________________ have breakfast.