16年仁爱英语九年级evaunit2topic3复习课件讲解

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仁爱版九年级英语上册unit2topic3复习课件

• 4 学情分析
学生在学习时，对单词，短语已经掌握，并能在语境中运用。对并列句也能理解，初步运用。通过本节课的复习能够进一步理解和掌握本部分知识。
学习目标：
1. 能够说出重点单词,短语和句子的意思；并能在语境中灵活运用。
2.能够说出本部分重点句子，并会运用。 3. 复习or,but,while,and连接的并列句。谈论有
action German guide
1.
technology deep require nod
hurry up 短语： ought to
after all up to give up
1.Recycling
Shut off
can protect the
enrvuirnonomuetnt
,and
it
can save
• A . big B . deep C. wide D . short
Homework
• 1 Suppose you are Helen,write to Li Hong and give some advice to how to be a greener person.
• 2. Finish test paper of the part.
自学检测一（3）
• 根据汉语提示完成填空： • 1 If you want to keep healthy, you must_g_iv_e_u(p放弃
smoking。 • 2 Our drinking water has__ru_n_o_u_t__(用完)already. • 3.You’d better talk with M r. Zhou.a_f_te_r_a_ll,(毕竟） he

仁爱版九年级上Unit2-Topic3-SectionA课件

old clothes plastic bottles
glass bottles
reused:
reduced:
lunch boxes soft drink cans
old clothes paper cups
recycled: waste paper
glass bottles
plastic bottles
• 1.The journalist is__i_n_te_r_v_ie_w_i_n_g Jane about__e_n_v_i_ro_n_m__e_n_ta_l__p_ro_t_e.ction
• 2.Jane’s main job is ______to__h_e_lp__s_p_re_a_d_‘_th’_e__m_e_s_s_a_g_e___ __a_b_o_u_t_p_r_o_te_c_t_in_g_t_h_e_e_n_v_i_ro_n_ment
Keys:
1.and 3. or
‘’2. but 4. while
5. while/but 6. while/but
7. or
8. but
Summary What have you learned today?
1. Be a greener person to help protect the environment.
Topic 3 What kinds of things can we do to protect the
environment?
Section A
---By David
Lead in : Look ! The earth is crying!
Pollution causes many problems.

仁爱版九年级英语Unit2_Topic3复习课优质课课件

Topic3Unit2 Topic3• 1. 为……工作 work for…• 2. 传播信息spread the message• 3. 在纸的两面on both sides of paper • 4. 重复使用塑料袋 reuse plastic bags • 5. 鼓励某人去做某事encourage sb. to do sth.• 6. 应该（被认为）去做某事be supposed to do sth.•7. 一个环保人 a greener personUnit2 Topic3•8.应该去做某事ought to do sth. •9. 而不是instead of•10. 按时on time•11. 及时in time•12. 在海滩上on the beach •13. 把垃圾分类sort the garbage •14. 使确定 make sure•15. 酸雨 acid rain•16. 用……做…… use sth. to do sth.Unit2 Topic3•17. 遍及全世界 all over the world•18. 一直 all the time•19. 不仅……而且…… not only…but also… •20. 可翻新的能源renewable energy •21. 关掉 turn off•22. 磁悬浮列车maglev train•23. 达到…..的速度 reach a speed of…•24. 从……生产出produce from…•25. 去短途旅行 make a short journeyUnit2 Topic3•26. 看见某人在做某事 see sb. doing sth.•27. 多久一次(频率) how often•28. 纸巾paper towels•29. 建议某人去做某事advise sb. to do sth. •30. 筹集资金 raise money•31. 感到遗憾去做某事regret to do sth. •32. 介意做某事 mind doing sth.•33. 整理床铺 make the beds•34. 在某方面感到弱be weak in…•35. 考试作弊 cheat in the exam•36. 令某人感到奇怪的是to one’s surprise •37. 既不……也不…… neither…nor…语法精要并列句：含有两个或者两个以上独立的简单句的句子，叫做并列句。

2015-2016学年仁爱版九年级英语上册-unit2-topic3-sectionA课件.ppt

√
glass bottles
√
第18页，共23页。
自学检测4
4 Suppose you will have a Clean-up Day. Work in groups and find out the garbage. Then sort them based on 3a and talk about them.
A as B when C while D and
第21页，共23页。
❖ Read 1a. ❖ Memorize the useful expressions
and key sentences which we learn today. ❖ Finish Section A in your workbook. ❖ Preview Section B.
garbage based on your own knowledge.
conversation and check
your answers in 3a.
Type of garbage Recycled Reused
plastic bags
√
paper cups
cans
√
newspapers
√
Reduced
r_e_c_y_cl_incwgoalclseatcnet
protect the _________s_o_ft_darinndk_c_a_n_s___ money.
4. Then we _______ them ____e_n_vitrhoenmy ecnatn be rescayvceled.
sort
（九）上Unit 2 Saving the Earth
Topic3 What can we do at home to protect the environment?

仁爱版九年级英语上册Unit2 Topic 3课件(共70张PPT)

• 1 ought to 情态动词，无人称和时态变化，后接动词原形，意为“应该，应当”。
• e.g. We ought to be polite to the old. • 我们应该尊敬老人。 • 否定形式为：ought not to do sth.= oughtn’t to
do sth. 不应该做某事。
• 1 work for ...为……工作，为……坚持不懈地努力。
• e.g. We should work for peace. • 我们应该为和平而努力。 • 2.encourage sb. to do sth. • 鼓励某人做某事 • 3 sort v. 整理，归类，分拣。 • e.g. sort letters • 分拣信件。 • n. 种类，相当于kind。
7.encourage sb. to do sth.
8.sort
Retell it
1c Read 1a and complete the
sentences.
1. The three R’s ---_r_e_d_uc_e_, _re_u_s_e__ and _re_c_y_c_le__ --- are important.
• e.g.It’s nice of you to come.
• 你能来实在太好了。
• 当形容词用来描述事物的性质、特征时，通常选用for, 这类形容词有easy, difficult, hard, important, necessary, possible, interesting等。
• e.gIt’s very important for everyone to protect the environment.
A: I think lunch boxes should be reused. B: What about waste paper ? A: I think…

仁爱英语九年级unit2topic3sectionC课件

Look at the following pictures and guess the meaning of the underlined word. Nuclear power is clean but it is very dangerous.
Read 1a and answer the following questions. Why isn’t coal a good material? It is very dirty and causes acid rain. What is the disadvantage of using nuclear power? Nuclear power can be very dangerous. What do you think of electric cars? They are very efficient and cost very little to run. What do you think of the maglev train? It is quiet and quick.
3ood habits protect the environment? List as many as you can. The more you list, the greener you are. Good Habits
1. Turn off the lights when you leave a room. 2. Walk or ride a bike instead of taking a bus or a taxi. 3.Take a cloth bag when you go shopping. 4.Don't use plastic bags.
and he is very humorous. 3. Mr. Lin is very kind _____

仁爱版九年级英语上Unit2 Topic 3 Section D 课件 (共21张PPT)

here are often many insects that bite these planters on their legs, arms, and faces while they work.
(3)They carry heavy bags of small trees, and working in the mountains can be dangerous.
有了你们的陪伴让我的生活更加丰富、更加精彩。同时感谢我们一期的同事们我们大部分都相处了十年,人生有多少个十年啊!让我用好姐妹来称呼你们吧 ,感谢你们这些年来对我的工作支持和帮助。还要感谢我们笑笑班的小朋友及家长 ,是他们
--- I’m sorry. ________ Jack _______ I have ever been there.
A. Either, or C. Both, and
B. Not only, but also D. Neither, nor
Choose the best answer.
( C) 5. I always enjoy visiting London, ______ I wouldn’t like to live
We can: 1. Use the compound sentence correctly.
2. Realize the importance of the forest.
• Read 1a. • Memorize the useful expressions and
Action speak _l_o_u_d_e_r___ than words.
The train can __r_e_a_c_h___ a top speed of 431 km per hour.

仁爱英语九年级unit2topic3sectionD课件 PPT

7、How often do you use paper towels?
Often.
Seldom.
Never.
Can you ask more questions to see how green your classmates are?
=2
=1
=0
Score: 0—4 You have not started turning green yet!
Are you a greener person? Answer the following questions to see how green you are.
Are you a greener person? Answer the following questions to see how green you are.
4、When you make a short journey, do you usually ____?
walk or ride a bike
go by car
go by bus
Are you a greener person? Answer the following questions to see how green you are.
Harm Problem
Suggestion
We have _p__o_l_lu__te__d_ the earth and made it __s_ic__k___.
The river is _d_i_r_t_y__ and thet_e_m__p_e_r_a__tu__re_ of the earth is rising. The earth is __c_r_y_i_n_g__ for help.

仁爱英语九年级unit2topic3sectionD课件

Plant __m__o_r_e__ trees, put the _r_u_b_b__is_h__ into dustbins and stop factories from pouring waste water _d_i_re__c_tl_y_
into rivers.
2021/5/27
4
Many people in the world are trying to protect the environment.
2021/5/27
5
Are you a greener person? Answer the following questions to see how green you are.
2021/5/27
6
Are you a greener person? Answer the following questions to see how green you are.
6、How often do you turn off the lights when you leave a room?
Nearly always.
Seldom.
Never.
2021/5/27
பைடு நூலகம்
11
Are you a greener person? Answer the following questions to see how green you are.
2. Do you usually take ? a bath a shower
3. What do you usually do when you see others littering? Stop them. Pick the litter up. Do nothing.

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自学检测一（2）
hurry up 匆忙，快一点放弃 give up 应该 ought to Shut off 关闭，切断电源 after all 毕竟，终究直到 up to 用光，用尽 run out
自学检测一（3）
• 根据汉语提示完成填空： give • 1 If you want to keep healthy, you must__ __up (放弃 smoking。 run_____( out 用完)already. • 2 Our drinking water has___ after___,( all 毕竟） he • 3.You’d better talk with M r. Zhou.__ has rich experience. shut off • 4._____ ____(关掉）the gas. I have finished cooking fish . hurry ___ up （快点），or we’ll miss the beginning • 5.______ of the • Soccer math.
要点归纳
1.Recycling can protect the environment ,and it can save money, too 2.Would you like to be a greener person 3.You ought to shut off the electricity when you leave a room. 4.Easier said than done. 5.Action speak louder than words. 6.Some things we have done are good for the earth while some are bad. 7.We should do everything to protect it, or we’ll be punished 。学习方法：1.记住句子，2.理解结构，3.熟记谚语 4.学会在文章中套用句子。
• 4 学情分析
学生在学习时，对单词，短语已经掌握，并能在语境中运用。对并列句也能理解，初步运用。通过本节课的复习能够进一步理解和掌握本部分知识。
学习目标：
1. 能够说出重点单词,短语和句子的意思；并能在语境中灵活运用。 2.能够说出本部分重点句子，并会运用。 3. 复习or,but,while,and连接的并列句。谈论有能力去做某事并针对环保话题提出建议。
自学指导二
自学内容：page41-48重点句子。自学方法：独立记忆，同桌互提。自学要求：能记住句子的意思，并会运用。自学时间：8分钟。 •
自学检测二（1）说出下列句子的汉语意思
1.Recycling can protect the environment ,and it can save money, too 循环能保护环境，也能省钱 2.Would you like to be a greener person 你愿意做一个更环保的人吗 3.You ought to shut off the electricity when you leave a room. 当你离开房间时，你应该关掉灯 4.Easier said than done. 说着容易做着难 5.Action speak louder than words. 行动大于言辞 6.Some things we have done are good for the earth while some are bad. 我们做的事情有些有利于地球而有些是有害的 7.We should do everything to protect it, or we’ll be punished 。我们应该做每样事情去保护她，否则我们将受到惩罚。
2 教材分析
重点单词和短语的识记及运用是英语课堂的基础，但本部分词汇量不大，应该不难做到当堂掌握；本课出现的并列句是初中英语的重要语法现象，也为接下来的从句等复合句的学习打下基础；通过本节课的学习，能够用有关环保的知识，写出环保的话题，这是把知识转化为能力的关键。
3 中招考点
or ,but, while , and 连接的并列句是中招考试中的一个重点,常以完形填空和词语运词和短语，让学生能够说出单词和短语在实际语境中的意思，并运用此类知识解决中考考点。 2 针对目标2，通过复习 or, but ,while , and连接的并列句，进一步了解并列句的特点，并运用这些知识，解决中考考点。 3 针对目标3，通过复习有关有能力做某事的表达和提建议的表达，使学生能够运用相关知识，解决实际问题。
Unit 2 Topic 3.What can we do at home to protect the environment
制作学校：张庄二中修订人：杨晓惠
复习目标确定的依据：
1 课程标准对本节的相关要求是：（1）能够识记并运用本部分的重点单词和短语。
（2）能够运用由or ,but, while , and 连接的并列句。。（3）会谈论有能力去做某事并会提出建议。
自学指导一：
自学内容：Page 41—48生词和短语。自学方法：大声朗读，同桌互提。自学要求：通过大声朗读，能理解，记忆本部分重点单词和短语。并能在语境中灵活运用。自学时间：8分钟
自学检测一（1）：
• new words: agreement 同意，达成一致意见 • action 行动，动作 • technology 技术 • German 德国人，德语 • guide 向导 . • dry 干燥，弄干 • Deep 深的深度的 • Require 需求 • nod 点头 •
要点归纳：
• 单词： agreement action technology
German Guide dry Deep Require nod • 短语：hurry up give up ought to Shut off after all up to run out
记单词和短语的方法 1.记准词义 2 看词性 3 看构词法 4记固定搭配