人教版九年级全一册《Section A Grammar focus 4a―4c》PPT课件初中英语
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初中英语九年级全一册人教版《Section A Grammar focus 4a―4c》课件模板
4a Rewrite the sentences according to the example.
1. You must clean your bedroom every day. Your bedroom must be cleaned every day.
2. Parents should encourage teenagers to do social work for their community. n. 社区， Teenagers s_h_o_u_l_d_b_e__e_n_c_o_u_r_a_g_e_d_(_b_y__th_社e_i团_r__ p_a_r_e_n_ts_)_t_o_d__o_s_o_c_ia_l_w__o_r_k_f_o_r_t_h_e_i_r_c_o_m_m__u_n_i.ty
3. 你认为应该鼓励青少年去自己做决定吗？ Do you think teenagers _s_h_o_u_ld_ _b_e _en__co_u__ra_g_e_d_ to make their own decisions?
4. 不，我不认同。青少年还太小不能自己做 决定。
No, I don’t agree. Teenagers are _t_o_o_ _y_o_u_n__g _t_omake their own decisions.
◆ 温故 ◆ 在英语中，动词有两种语态，即主__动__语
态和_被__动_语态。主动语态表示主语是动作的 _执__行__者，被动语态表示主语是动作的承__受__者_。 在前面两个单元我们已经学习了一般现在时
的被动语态和一般过去时的被动语态，它们 的结构为：A_m_\_i_s_\a_r_e +及物动词的_过__去__分__词__, _W_a_s_\_w_e_r_e__+及物动词的_过__去__分__词____。
人教版初中英语九年级全一册《Section A Grammar focus 4a―4c》PPT课件
Study by yourself
一．重点动词的被动语态 二．主动形式表示被动含义
Test Challenge 挑战中考
5.The pet dog is warm and loving, It ______ as a daught er of my family. （2014年中考） A. treats B. treated C. is treated D. was treated 6. Everybody _____ deeply after they heard the story. （2015年中考） A. moves B. moved C. is moved D. was moved 7. Emily is glad that she____ for her honesty at that meeting.（2016年中考） A. praises B. praised C. is praised D. was praised
Last week, we _w_e_r_e_ _t_o_l_d__to take to the Second Simulation Examination. After the exam, some students __w_e_r_e _p_ra_i_s_e_d_because of the good marks, while others__w_e_r_e _p_u_n_is_h_e_d_because they did badly in the exam.
Game : You choose , I answer 你来选，我来答
Group work: 小组中1、2、3号分别抽取提前准备好的时间、 人\物、动词卡片中的一张，4号同学说出动被 动语态的句子，5号同学判定或修改， 6号简单 记录句子。
人教版初中英语课标版九年级全一册第九单元Section A Grammar focus 4a—4c
rcise 1 :用关系代词填空
1. The boy __w_h__o_/_t_h_a_t__ is playing ping-pong is my classmate.
2. Tom always remembers the teacher w_h_o_/_t_h_a_t___ taught him English in his first year.
3
• 什么是定语从句呢？
定语从句是在主从复合句中修饰某个名词或代词句子， 它在句中作定语。被修饰的名词或代词叫先行词，连接 先行词和定语从句的词叫引导词(也叫关系词)。
4
1. The e-mail w__h_i_ch__/ _th_a_t__ I received yesterday was from my sister.
A. whom B. who C. which D. when
( B) 5. There is only one thing __________ I can do.
A. which
B. that C. who D. when
11
Ⅱ、用适当的关系代词that， which， who， whom填空。 1. The first thing __th__a_t _you must do is to have a meal. 2. April 1st is the day _w_h_i_c_his called April Fool’s Day in the west. 3. The house w__h_ic_h_we live in is very old.
F
2. The umbrella who you are Fholding is mine.
13
1. The boy __w_h__o_/_t_h_a_t__ is playing ping-pong is my classmate.
2. Tom always remembers the teacher w_h_o_/_t_h_a_t___ taught him English in his first year.
3
• 什么是定语从句呢？
定语从句是在主从复合句中修饰某个名词或代词句子， 它在句中作定语。被修饰的名词或代词叫先行词，连接 先行词和定语从句的词叫引导词(也叫关系词)。
4
1. The e-mail w__h_i_ch__/ _th_a_t__ I received yesterday was from my sister.
A. whom B. who C. which D. when
( B) 5. There is only one thing __________ I can do.
A. which
B. that C. who D. when
11
Ⅱ、用适当的关系代词that， which， who， whom填空。 1. The first thing __th__a_t _you must do is to have a meal. 2. April 1st is the day _w_h_i_c_his called April Fool’s Day in the west. 3. The house w__h_ic_h_we live in is very old.
F
2. The umbrella who you are Fholding is mine.
13
人教版九年级全一册《Section A Grammar focus 4a―4c》优秀PPT课件
能力提高篇
1. Did you plant many trees at this time last year?（主动变被动）
Did you plant many trees at
_W__e_r_e__
_m__a_n_y_ __tr_e_e_s__ this Did you plant many trees at this time last year?
明天，豆豆还会面临n顿暴打，可 怜的豆豆啊。
Tomorrow ,Doudou will be beaten several times .
可怜的豆豆，已经被这样打了很 多年。命运一直没有改变。
Poor Doudou has been beaten for many years.
我们亲爱的豆豆现在在干嘛，不 用问，一定是正在被打 。
Doudou is always beaten by someone.
遥远的小岛上，住着一个倒 霉蛋，它叫豆豆，那里的人 只有三件事要忙，吃饭，睡 觉，打豆豆。 你看，它总是被打，还不知 道是谁打的。
昨天晚上 ，夜黑风高，它又被打了。
Doudou was beaten yesterday evening.
时态
代词
句式
1.把主动语态改为被动语态时，句子的时态不能变。 且be动词和新主语保持一致。
2.如果主动句中的主语是人称代词，改为被动句时 作介词 by的宾语，要用宾格。
3.把主动语态改为被动语态时， 延用原来的句式。
Homework
完成训练单上课后作业 （第二题为选做题)
p_l_a_n_t_e_d_
at this time last time? _______ ______ _______ _______ at this time last time?
初中英语九年级全一册《Section A Grammar focus 4a―4c》PPT课件人教版
和着唱(的)
I like music
that I can dance to. 能随着跳舞(的)
I like music that make me excited.
1b Listen. Check (√) the kinds of music
Tony and Betty like. (1b on P65)
lyrics, prefer, Australian ; dance to, sing along with, electronic music 2. Talk about music correctly and fluently by using Attributive Clauses like this: I prefer music that /which has great lyrics. I love singers that /who write their own songs.
Work in pairs to talk something about music. 评价标准：1.correctly and fluently 2’ (in 4mins) 2. correct mistakes 1’/once
I prefer music that /which… I like musicians that /who … I love groups that… Notes:
1. Carmen likes musicians who play different kinds of music.
TF
2. Xu Fei the Australian
singer Dan Dervish.
TF
3. Carmen likes electronic music that’s loud. T F
I like music
that I can dance to. 能随着跳舞(的)
I like music that make me excited.
1b Listen. Check (√) the kinds of music
Tony and Betty like. (1b on P65)
lyrics, prefer, Australian ; dance to, sing along with, electronic music 2. Talk about music correctly and fluently by using Attributive Clauses like this: I prefer music that /which has great lyrics. I love singers that /who write their own songs.
Work in pairs to talk something about music. 评价标准：1.correctly and fluently 2’ (in 4mins) 2. correct mistakes 1’/once
I prefer music that /which… I like musicians that /who … I love groups that… Notes:
1. Carmen likes musicians who play different kinds of music.
TF
2. Xu Fei the Australian
singer Dan Dervish.
TF
3. Carmen likes electronic music that’s loud. T F
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A: Do you think teenagers should be allowed to drink?
B: Yes, I … / No, I …
A: Do you think teenagers should be allowed to play computer games?
B: Yes, I … / No, I …
句式
结构
示例
肯定句
主语+情态动词+be+及物动词 Teenagers should
的过去分词(+by…)
be allowed to go
shopping.
否定句
主语+情态动词+not+be+及物 The word can’t be 动词的过去分词(+by…) used in this
sentence.
一般疑问句 情态动词+主语+be+及物动词 Must the work be
的过去分词(+by…)?
finished today?
特殊疑问句 特殊疑问词+被动语态的一般 Who should be
疑问句？
asked for help?
Grammar Focus
I don’t think sixteen-year-olds should be allowed to drive.
Do you agree or disagree?
Students should not be allowed to get their ears pierced.
A: Do you think teenagers should be allowed to surf the Internet?
B: Yes, I … / No, I …
Teenagers should not be allowed I disagree. They can learn a
to have part-time jobs.
lot from working.
Do you think we may be allowed to take photos if we don’t use a flash?
Do you agree or disagree?
Students should not be allowed to take mobile phones to school.
Do you agree or disagree?
Students should not be allowed to have part-time jobs.
Unit 7 Teenagers should be allowed to choose their own clothes.
Section A (Grammar focus-4c)
School rules
Don’t eat in the classroom.
= Students are not allowed to eat in the classroom. = Students shouldn’t be allowed to eat in the
School rules
Don’t fight with others.
= Students are not allowed to fight with others. = Students shouldn’t be allowed to fight with others.
What can you do at school? What can’t you do at school?
I agree. They aren’t serious enough.
Do you think teenagers should be encouraged to make their own decisions?
No, I don’t agree with this. Teenagers are too young to make their own decisions.
1. You must clean your bedroom every day. Your bedroom must be cleaned every day.
2. Parents should encourage teenagers to do social work for their community. Teenagers_s_h_o_u_l_d_b_e__e_n_c_o_u_r_a_g_e_d_ __to__d_o_s_o_c_i_a_l _w_o_r_k__fo_r__th_e_i_r_c_o_m__m_u_n__it_y_. ___ rules
Don’t listen to music in the classroom.
= Students are not allowed to listen to music in the classroom.
= Students shouldn’t be allowed to listen to music in the classroom.
Tina can be taken good care of by Jim.
情态动词被动语态： 情态动词 + be+过去分词
He can carry the basket . The basket can b_e_ c_a_r_r_ie_d_ by him.
4a Rewrite the sentences according to the example.
If you don’t use a flash, then it may be OK.
主动语态变被动语态解题步骤
1. 原句的宾语变为主语（找宾语 ）。 2. 动词变为相应时态的被动形式 （注意be动 词的形式）。 3. 原句的主语 变为 by+ 宾格形式。其它照写。
Jim can take good care of Tina ．
3. Can Lucy do her homework tomorrow instead? Can__h_e_r_h_o_m__e_w_o_r_k_b__e_d_o_n_e__to_m__o_r_r_o_w__in_s_t_e_a_d_?_____