2016-2017年新人教版高中英语必修二4人教版高中英语必修2unit4课文知识点详解精品ppt课件
烈，意思是“想要做”。第一人称后也可以用
should like。
（2）would like意为“希望；想”，相当于 wish,want,后e...?或Would you like to...?
常表示非常委婉、客气地征询意见。 注意 Would you like...?或Would you like to...?是一种委婉客气的语气，因此常用 Yes,please.或Sorry,I’m afraid not.等比较婉转
考点提炼 is to succeed是一个“be+动词不定式” 结构，此处表示 的打算。 将来 be to后接动词原形 表示 。 按计划要发生的事或征求对方的意见
4.This is the only home of the red Colobus monkey but there are very few left.这是红色 疣猴的唯一栖息地，但是现在所剩无几了。 考点提炼 There be (no)...left for sth.
affect
7.When she died,I was filled with a sense of
e mployed as a firefighter.
Ⅱ.重点短语再现
1. according to 根据„„所说 2. come into being 形成；产生 3. in relief 如释重负 4. burst into laughter 突然笑起来 5. in peace 和平地 6. die out 灭亡；逐渐消失 7. protect...from 保护„„不受„„（危害）
5.The rise in the price of bread will (影响) all the people in that small town. 6.Protecting the w is very important ildlife for keeping the balance of nature. l oss. 8.The teacher walked around i work. rmation must be stored so that it is s ecure from accidental deletion. 10.For the past three years he has been their nspecting
Unit 4
Wildlife protection
基础落实
Ⅰ.高频单词思忆
1.We’ll go (打猎) tomorrow. hunting 2.I would really (感激) it if appreciate you could turn the music down. 3.After a (激烈的) battle,the enemy fierce was forced to retreat (撤退). 4.One of the phenomena that attracted my attention (注意力) was the structure of the human body.
8. pay attention to注意
9. in danger (of) 在危险中 10. for sure 确信
Ⅲ.典型句式运用
1.It shows the importance of wildlife protection,but I’d like to help as the WWF
suggests.这表明了野生动植物保护的重要性，不
归纳总结 affect 。 vt.影响；感动；（疾病）侵袭 affect sb.to tears把某人感动得流泪 be greatly affected很受感动 be affected by heat中暑 be affected with high fever 发高烧 have an effect on对„„有影响 in effect实际上；事实上 side effect副作用 take effect开始起作用；见效 without effect没有效果 come into effect开始实施；生效 bring/carry...into effect使„„生效 to no effect毫无效果；毫无成效
/doing sth.是一个固定的句型，意思是“
”。left是leave的过 /做某事还留下/没留下„„ 去分词，用于名词或复合不定代词之后作 语，
为某物
定
意思是“
”。 剩下的；剩余的
导练互动
重点单词 1.affect
It contains a powerful drug which mosquitoes.(回归课本P26) 观察思考 The tax increases have affected us all. 加税已经影响了我们大家。 Their opinion will not affect my decision. 他们的意见不会影响我的决定。 We were deeply affected by the news of her death. 她死亡的噩耗使我们深为感伤。 The condition affects one in five women. 每五个妇女中就有一个人患有这种病。 affects
的回答。
2.But what an experience!但是这是一次（多么奇 妙的）经历啊！ 考点提炼 此句为what引导的感叹句的 ， 省略 what 即:But what an experience she had!感叹句一
般表示说话时的喜悦、惊讶等情感，常用
和 引导。 how
3.What must be done if wildlife protection is to succeed?野生动物保护要想成功，我们必须做 些什么？
年新教材高中英语Unit4HistoryandTraditionsSectio课件新人教版必修第二册
With all this beauty, it is not surprising that Ireland has developed strong traditions that include music, dancing, and dining 【4】. To have a chance of[16] experiencing this, stop by[17] a village pub[18] and relax with a glass of wine[19] or a local beer[20]. Better yet[21], enjoy a delicious traditional Irish Beef Stew[22]. If you're lucky, you might be able to enjoy some traditional music and dancing, too. And if you introduce yourself to[23] a friendly face, you are more than[24] likely to[25] experience local culture and customs[26] first-hand[27].
[课文翻译]
美丽的爱尔兰及其传统
一直以来，爱尔兰的美丽乡村对当地的人民和传统产生着深远的影响。 爱尔兰有着孕育伟大作家和诗人的悠久传统。其美丽的乡村给人以激情和 灵感，满足各种感官享受。“绿宝石(爱尔兰)岛”风光宁静秀美，郡县草 木葱茏，青山连绵起伏，牛羊点缀其中，堪称一场名副其实的视觉盛宴。 海边波浪咆哮，海鸟鸣叫，奏响了海岸交响乐。安静的早晨，在山间感受 阳光照耀在肌肤上，呼吸着带有清新的花香的空气，而鸟儿们则用它们的 晨歌迎接新的一天。这般美景，造就了爱尔兰包括音乐、舞蹈和餐饮在内 的强大传统也就不足为奇了。要想体验这一切，可以去一家乡村酒吧，喝 一杯葡萄酒或本地的啤酒，放松身心。更为美妙的是，可品尝美味的爱尔 兰传统炖牛肉。运气好的话，你还可以欣赏到传统的音乐和舞蹈。向友善 的当地人做个自我介绍，你定能亲身体验当地的文化和习俗。
人教高中英语必修2Unit4 Learning about Language课件
（2）at war ; at peace
[记一记]
peace peaceful
peacefully
n. 和平；和睦 a. 和平的；平静的；
安静的；爱好和平的 adv. 平静地；安宁地
用peace的正确形式填空 （1）They hope for a ______ settlement of the dispute(争端). （2）The family lived ______ and happily for a few years until the misfortunate
they wished. 灭绝
⑵ He hid behind the door until the foot steps had died
away. （光、声音）慢慢消失 =die down (3)The little match girl died of hunger. 死于
(4)It was said that her father died from a car accident.
(2) I will lose my job.
（词性 ；意义 ） v. 丢失 lost；lost
(3) Lost time is never found again.
（词性 ；意义 ） a. 丢失的
be lost in 沉迷于 thleosloesas ogfasmthe/ma损tc失h/b丢y失/损害/输掉……
v.
降低
⑷ The decrease in unemployment was 30 percent. (词性____；意义 _______ )
n.
减少
用decrease或increase的正确形式填空。
人教高中英语必修2Unit4 Learning about Language 课件
The Present Progressive Passive Voice
Objective
To learn and use the present progressive passive voice.
Revision of the Passive Voice
1.Every year many elephants _a_r_e_k_i_ll_e_d__(kill) in Thailand. 2. Our classroom _i_s_c_le_a_n_e_d__(clean) by us every day. 3. In the past, the antelopes _w_e_r_e_k_il_l_ed__(kill) by famers. 4. He _w_a_s__b_it_te_n_(bit) by a dog yesterday.
用法
表示说话人说话时或现阶段正在进行的 动作，经常和时间副词now (现在), right now (现在, 此刻), at present (现在, 目前), at this moment (此刻) 连用。
意义
1.主语和谓语动词之间是被动关系, 2.而且动作正在进行。 (1). Music is being taught by Miss Li now. (2). New functions are being added to the
phone at present.
They are building nine parks.
主语 谓语
宾语
Nine parks are being built by them.
主语
谓语
宾语
Nine parks are not being built by them.
人教高中英语必修2Unit4 Learning about Language课件 (4)
fur
01
tusk
03
skin
02
meat
04
不购买野生 动物制品
不吃野味
保护 环境
多向周围的 人宣传保护 野生动物
Thank you!
See You Again
猫正处于灭绝的危险之中。
的淘气宝宝。它的个头比其他种类
的老虎要小。它是濒临灭绝的猫。
只剩下大约30 - 50只。为了ቤተ መጻሕፍቲ ባይዱ救这
只老虎，世界自然基金会计划将圈
养的老虎放归森林。
hunt猎杀 Human beings hunt them
too much. decrease in the number.
hunger Their habitat（栖息地）is being 饥饿 destroyed.loss of food.
Unit 4 Wildlife protection
野生动植物保护
目录
CONTENTS
01 New Word 02 Endangered animals 03 Reason 04 Measure
wildlife
野生动植物
protection
保护
loss
损失；遗失
reserve
保护区
hunt
打猎
decrease
减少，变小
大熊猫来自中国中部。它是中国的瑰宝，
深受全世界的喜爱。这只熊猫的身上有黑
白相间的颜色。研究表明，成年大熊猫的
寿命可达30年。然而，情况并非总是如此。
因为它们的幼崽和成年熊猫都会被许多食
人教版2017高中(必修二)英语4人教版高中英语必修2unit4课文知识点详解ppt课件
Ⅲ.典型句式运用
1.It shows the importance of wildlife
protection,but I’d like to help as the WWF
suggests.这表明了野生动植物保护的重要性，不
过，我还想按照世界野生生物基金会的建议来帮
助你们。
考点提炼 （1）would like后接
或 to do
sb.to do，若用I’d love to do，则语气较强
烈，意思是“想要做”。第一人称后也可以用
should like。
（2）would like意为“希望；想”，相当于 wish,want,后可接名词。 (3)Would you like...?或Would you like to...? 常表示非常委婉、客气地征询意见。 注意 Would you like...?或Would you like to...?是一种委婉客气的语气，因此常用 Yes,please.或Sorry,I’m afraid not.等比较婉转 的回答。
2.But what an experience!但是这是一次（多么奇
妙的）经历啊！
考点提炼 此句为what引导的感叹句的
， 省略
即:But what an experience she had!感叹句一
般表示说话时的喜悦、惊讶等情感，常用
what
和 how引导。
3.What must be done if wildlife protection is to succeed?野生动物保护要想成功，我们必须做 些什么？ 考点提炼 is to succeed是一个“be+动词不定式” 结构，此处表示 的将打来算。be to后接动词原形 表示 按计划要发生的事或征求对方的意见。
人教版高中英语必修2课件 Unit 4课件
[语境助记]
(1) How did he respond to the news about his personal Life ? 他对与他的私人生活有关的新闻，是如何反应的？ ( 2 ) The law was passed in response to the public pressure . 在公众压力下该法规获得通过。
5. Which animal is living happily in the rainforest?
1.She woke up and found a flying carpet by her bed and took her
to different places.
Places she flew to
[语境助记] ( 1 ) The whole family are making further efforts to decrease spending. 整个家庭正在做进一步的努力来减少开支。 ( 2 ) This species of bird is decreasing in numbers every year. 这种鸟的数量在逐年减少。 ( 3) They decreased the size of the group from 26 to 16 . 他们把小组的人数从25 人减到16.
First stop Second stop Third stop Tibet Zimbabwe rainforest
Animals she met
an antelope an elephant a monkey
situations is endangered is being protected
is living happily
人教版高中英语 必修二 Unit4 《Wildlife protection ---Pre-Reading》 课件 (共58张PPT)
If you have seen her/him, please let her/him back. Thanks!
My Mom Lost! My mom is out. Have you seen her? We live in Tibet at a high altitude. She is brown and the stomach is white. The wool beneath her stomach is very,very,very soft. She is so beautiful that she was chosen as one of the mascots for the Beijing Olympic Games named Yingying.
• To employ different reading skills to get, analyze and summarize information. 运用略读和找读策略迅速获取信息,并能够精读文章获 取信息和分析信息。学会总结故事体裁文章主题的方法。
• To express your opinions about Wildlife Protection according to the information you’ve ggeot.. 利用已获取的信息发表自己对野生动物保护问题的看法。
They are beingwkhiylled for the wool beneath their stomachs
Their fur is being used to make sweaters for people.
They’re now an endangered species. result
Unit 4 Wildlife Protection
人教高中英语必修2Unit4Using Language 课件
He is cleaning the classroom. The classroom is being cleaned by him.
有些表“状态,心理活动,情感”等的动词, 常用一般现在时的被动语态表示“正在进行”
含义③：习惯性行为，常带有 感情色彩。
The Present Progressive Passive Voice a. 肯定句：S+be being done + 其他 b. 否定句：S+be not being done + 其他 c. 疑问句：Be +S + being done + 其他
Tom is hunting for a new job.
exercise 2
1. is being repaired 2. are being protected 3. is being held 4. are being cooked 5. is being built ; will be finished
exercise 3
12 3 45
interview ： 采访 v.
2. The telephone is being used now. =The telephone is in use now.
thank you ！
by 单林戈
Unit 4 Grammar
The Present Progressive Passive Voice
现在进行时的被动语态
The Present Progressive
人教版高中英语新课标必修二Unit4知识点详解整理
英语必修二Unit4 wildlife protection 拓展词汇 1. decrease（a/the ） decrease in sth.某物的减少 on the decrease 在减少 【反义】2. die out1） 灭亡，灭绝2） （风俗、习惯等）逐渐消失die out （家族、物种等）死亡，灭绝；（风俗、习惯等）逐渐消失die away (声音，光线，风等)逐渐平息，渐弱die off (家族，种族等)相机灭亡；（草木）先后枯死die down (光，兴奋程度)渐弱，渐息；(声音，光线等)变弱、消失=die away4. reserve1） n.保护区；储存，保留； 2） vt.预订；保留5. hunt v.&n. 1) 打猎；猎取 go hunting 去打猎2) hunt for 搜索，追寻，寻找hunt sp. for 为寻找……搜索某地be on the hunt for 正在寻找，在寻求中 【搜索】 look for search for be in search of6. in piece =peacefully 和平地；和睦地；安静地at peace 和平地；安静地（与at war 相对） at peace/war with 与……处于和平/交战状态 make peace with 与……讲和/和解7. in danger of 在危险中；垂危 in danger 处于危险中，垂危 out of danger 脱离危险8. respond v.回答；作出反应；回报 respond to 回答/应答……，对……作出答复/回复respond to...(with)（对……）报以……，回报…… 【变形】response n.回答，答复；反应 in response to 为……回答，响应make (a) response to 回答，对……作出回应9. in relief 如释重负；松口气to one ’s relief 令某人感到欣慰的是 with relief 宽慰地give sb. (some) relief （稍微）减轻某人的痛苦10. burst into +n.突然（进入某种状态）=burst out +v-ing ； 闯入burst in 闯入；突然出现；插嘴11. mercy n.[U]仁慈，宽容，怜悯show mercy to sb. =show sb. mercy 同情、怜悯某人have/take mercy on sb. 怜悯某人 beg for mercy 乞求宽恕without mercy 毫不留情地；残忍地at the mercy of 任……处置；任由……摆布It's a mercy (that)... 幸运的是……12.certain adj.1)某个；某些（前置定语）2)确定的，一定，（表语=sure）be certain to do sth. 一定会做某事be certain of/about (doing) 对（做）某事有把握make certain of/that...搞清楚，弄明白=make sure of/that...for certain 确定；无疑=for sure13.protect...from/against 保护…免受…；使……免受……【阻止……做某事】keep...from doingstop ...(from) doing （被动不可省略）prevent...(from) doing （被动不可省略）defend...from/against 保卫……以抵御……14.contain vt.1)包含；容纳；装有，含有2)抑制；控制，克制（强烈的情感）【辨析】【变形】container n. 容器15.affect v.1)影响2)使感动；激起（悲伤、愤怒、爱等情绪）16.pay (much/more/little/no) attention to （非常/更多/很少/不）关注draw/attract/catch/get one’s attention to 吸引某人对……的注意fix/focus one’s attention on 将注意力集中于，专心于devote one’s attention to 专心致志于turn one’s attention to 将某人的注意力转向bring...to one’s attention 使某人注意come to one’s attention 受到某人的注意17.appreciate v.1)理解；意识到；领会2)欣赏，赏识；重视；鉴赏3)感激，感谢appreciate （one's）doing 感激（某人）做某事would appreciate it if/wh-要是……将不胜感激（类似hate,like,love,dislike）18.succeed v.1)成功succeed in (doing) sth成功做成某事2)接替；继任；继承succeed sb. (as) 接替某人（担任……）succeed to sth.继承某物【做事】manage to do sth.设法做成某事try to do sth.尽力做某事fail to do sth. 未能做成某事19.employ vt.1）雇用2）利用（时间、精力等）=make use of employ sb. to do sth.雇用某人做某事employ oneself in (doing)sth.=be employed in (doing)sth. 忙于某事；从事某活动employee 雇员employer 雇主20.harm n/vt.伤害；损害do harm to sb./do sb. harm伤害某人=be harmful to sb.do good to sb./do sb. good对某人有好处do wrong to sb./do sb. wrong冤枉某人e into being =come into existence形成，（指事物、局面等的）产生（无被动，无进行）come into effect生效come into action 开始行动come into power 当权，上台come into use 开始被使用22.inspect vt.检查；检验；视察；检阅23.according to 按照；根据……所说24.so that ...1）以至于……结果……；（结果状语）2）为了……，以便……（目的状语）。
人教新课标高中英语必修2 Unit 4重点知识点汇总
人教新课标高中英语必修2 Unit 4重点知识点汇总Unit 4 Wildlife Protection重点单词1. decrease v.减少；（使）变小；变少n.减少；降低；减少的数量，其后常接介词in/of【联想拓展】decrease (sth.) to/by ... 减少到/了……increase vi.&vt.增加；增长；增强n.增加；增加的数量increase to/by ...增加到/了……on the decrease/increase 在减少/增加【易混辨析】reduce/decreasereduce 强调在“数量、大小，程度或强度”方面下降或减少。
decrease 侧重强调“稳定地，逐渐地，不断地”减少。
They are making every effort to decrease the production cost. 他们正在尽力降低生产成本。
The membership decreased to 150.会员数减少到了150人。
The number of students in the class has decreased by 20.班级里的人数减少了20人。
There has been a decrease in our imports.我们的进口数量减少了。
2. suggest vt.建议；提出（意见、计划、理论等）；暗示；表明【常用结构】suggest+doing 建议做……suggest sb./sb.’s doing sth. 建议某人做某事（不说suggest sb. to do sth.）suggest sth. to sb. 向某人提议…… （不能说suggest sb. sth.）suggest (to sb.)+that从句(向某人)建议......。
（所接从句用虚拟语气：sb.+should+动词原形，should可以省略）It is suggested that ... 建议是……suggest sth. 暗示；表明……suggest+that从句暗示；表明……（从句用陈述语气）suggest sth. to sb. 使某人想起……I suggest doing it in another way.我建议换一种方式做这件事。