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高中英语人教版必修四第二单元知识点总结课件(共21张)

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人教版高中英语选择性必修第四册unit2复习课件

人教版高中英语选择性必修第四册unit2复习课件
Which is made by…
The suggestion made by the foreign expert was adopted by the manager.
过去分词形式作状语
表示动作与句子主语之间构成逻辑上的动宾关系。 过去分词修饰谓语说明动作发生的时间、原因、条件、方式等。 分词作状语，用于句首比在其他位置更常见。 过去分词作时间、原因、条件、让步等状语时，可转换为对应
的状语从句E。ncouraged by the speech, the young people made up their minds to take up the struggle.
If he is given another…
Given another chance, he will do better.
(1)我积极参加了英语讲座，从中我充分了解了英国和美国的文化。 I have actively attended English lectures，__fr_o_m__w__h_ic_h__I_h_a_v_e__a_g_o_o_d____ _k_n_o_w__le_d_g_e_o__f _B_r_it_i_sh__a_n_d__A_m__e_r_ic_a_n__cu__lt_u_r_e_s____. (2)来自20个班的90名学生参加了比赛，其中有30名女生。 Ninety students from twenty classes participated in the race，_a_m_o_n_g__w_h_o_m___ _w_e_r_e_t_h_i_r_ty__g_ir_l_s___.
• freedom of speech言论自由 have the freedom of.../to do...有(做)……的自由

人教版必修四Unit 2Working the land说课课件 (共22张PPT)

人教版必修四Unit 2Working the land说课课件 (共22张PPT)
实践中，达到语言实践能力的扩展与提高。 （2）如何提高学生去做高考阅读理解题的解题能力，突出掌握细节阅读的 技巧。（关键词，主题句）
二、Analysis of the students (学情分析)
※ 对象：高一农村学生,英语基础薄弱，但对本单元
“农业”这个话题熟悉。
※ 课时：本单元的第二课时，学生已掌握课文的新单词和短语。
•
17、儿童是中心，教育的措施便围绕 他们而 组织起 来。上 午2时54分47秒 上午2时54分02:54:4721.8.11
• 2、Our destiny offers not only the cup of despair, but the chalice of opportunity. (Richard Nixon, American President )命运给予我们的不是失望之酒，而是机会之杯。二〇二一年六月十七日2021年6月17日星期四
Homework (1mins)
Summary (2mins)
Post-reading) (9mins)
Step 1: Lead-in （情境导入5min）
播放3分钟的视频“饥饿的非洲”并提问：该视频反应出什么 问题？学生回答：饥饿。饥饿的确是个令人头疼的问题。
Every day, almost 16,000 children die of hunger
Step3. While-reading （读中）(20mins)
• Task1 Fast reading:（快速阅读）(4mins)
1. Which of the following statements tells the main idea of the text? The text is about________ (主旨大意题) (个人任务)

人教高中英语必修4Unit2语法详解 (共46张PPT)

人教高中英语必修4Unit2语法详解 (共46张PPT)
I reg__re__t_t_o__s_a_y__I__c_a_n__’t__a_c_c_e__p_t_y__o_u__r_a_d__v_i_c_e_．____
现在分词短语作状语现在分词短语作状语动名词短语作主语表语动名词短语作宾语现在分词短语作表语现在分词短语作表语现在分词短语作定语现在分词短语作定语现在分词短语作定语现在分词短语作定语语态时态主动形式被动形式一般式beingdone完成式nothavingdonehavingbeendone动词ing时态及否定形式?ving一般式表示这个动作正在进行或与谓语表示的动作同时发生
1)还是个孩子的时侯，她就觉得探视病人是一种责 任，也是一种愉悦。
As a child，she felt thatv_i_s_it_in__g_s__ic_k__p_e_o_p__lewas a duty and a pleasure．
2)到美国人家里做客对我来说将是一个极好的经历。
_T_o_b__e_a__g_u_e_s_tin an American home will be a good experience for me.
必修四 Unit 2---Unit 4 语法详解
动名词和现在分词用法解析
V-ing
•一、V-ing 形式概念 •(1) V-ing 形式包括两种: •①动名词：
具有名词特征，在句子中可作主语，宾语， 表语，定语等。
•② 现在分词: 具有形容词和副词特征,在句子中可作 定语、状语、表语、宾补
•Speaking in the public , he will surely be very cheerful .
foolish man．
②既可接动名词又可接不定式作宾语的动词，常见的有： begin，start，continue，like，love，prefer，by，mean， forget，remember，hate等。 A．在like，love，hate，prefer等动词之后，

人教版新课标高中英语必修4第2单元知识点讲解 ppt课件

人教版新课标高中英语必修4第2单元知识点讲解 ppt课件

经典范文
亮点分析
Dear Mr. Smith，
亮点①：
I am Li Hua，chairman of the Student Union，from
运用现在分词
Chenguang High School.Welcome to Tianjin for a visit.I'm
aiming 作状语
honored to be able to arrange your activities.
，简洁明了。
①In_the_morning，
亮点②：定语
we'll_sit_together_and_talk_about_issues_on_campus_life_cult 从句as we
ural_differences，aiming_to_develop_our_understanding.At know 的使用，
be a pity if you miss the ch you'll be satisfied with our arrangement.④If_not，
句if not 的使用
please_inform_us_as_quickly_as_possible.
，显示出作者
③I'm sure_you_are_bound_to_have_a_big_meal.
to 的使用，给
After lunch，we'll show you around the famous river—the 文章增加了亮
Haihe River，which is a famous place of interest in Tianjin.It'll 点。
Yours sincerely，

2020-2021学年英语人教版必修4课件：Unit 2 Section Ⅴ 单元要点复习

2020-2021学年英语人教版必修4课件：Unit 2 Section Ⅴ 单元要点复习

3．This special strain of rice makes it possible to produce 20% more of the crop in the same fields.
这种特殊的稻种使得同样的田地的产量增加 20%成为可能。 4．Using his hybrid rice, farmers are producing harvests twice as large as before. 用他的杂交水稻种子，农民们种出的粮食比以前多了一倍。
5．Crops such as peas or soybeans put important minerals back into the soil, making it ready for crops such as wheat or corn that need rich and fertile soil.
9． make a difference 造成差异，很重要 10． keep in mind 牢记在心 11． cause damage to 对……造成危害 12． in addition 再者，还有 13． turn to 转向；求助于；翻书到
►重点句式 1．Have you ever grown any plants? If so ,what did you do to grow them? If not ,what kind of plant would you like to try growing? 你曾经种过植物吗？如果种过的话，你是怎样种的？如果没 有的话，你愿意尝试种哪种植物？ 2．Yuan Longping grows what is called super hybrid rice. 袁隆平种植的是被称为“超级杂交水稻”的稻种。

【单元课件】人教版(2019)选择性必修第四册第二单元词汇学习PPT

【单元课件】人教版(2019)选择性必修第四册第二单元词汇学习PPT

2)The equator is an imaginary line around the middle of the earth.
3)China is north of the equator. 4)Singapore is near the equator. 5)The islands are proud of their
2)Huawei hopes to become an “iconic brand”.
3)The advertisements helped Nike to achieve iconic status.
lay the foundation
2. foundation [faʊnˈdeɪʃn]: n. 创建; 基础; 地基
2)Koalas are cute, and we see so many pictures of people holding them.
3)They are really quite cute, but the truth
is, koalas are very sensitive creatures who can easily panic because of even small changes in their environment.
location on the equator.
koala
7. koala [kəʊˈɑːlə]: n. 考拉; 树袋熊 1)I have also read about some iconic
sites, such as the Sydney Opera House and the Great Ocean Road, and animals like the cute koalas and kangaroos.

人教版高中英语必修四unit2全课件PPT课件


He occupied himself in doing homework.
be occupied in doing sth
He is occupied in doing homework.
5.担任某职，居某地位
Mr. Oliver occupies an important position in the Ministry of
We regret to tell you no trains will run today.
regret that +从句
遗憾……
• He regreted that he did精n选't win her heart.
11.focus sth. on sth. 集中……于…… Focus your attetion/mind/efforts on sth. She tries to focus her mind on study. focused a.集中注意力的 Stay focused if you wanna win the
We have to struggle with/against all kinds of difficulties.
我们得和各种各样的困难作斗争。
struggle to one's feet 挣扎着站起来
• He struggled to his feet.
精选
2. disturbing a. 引起烦恼的，令人不安的 disturbed a.感到不安的，烦恼的 disturbance n. disturb vt.打扰
I’m ____ that so many students are illiterate.
Sorry to _____ you, But I have an urgent message.

高中英语人教版必修四第二单元知识点课件(共21张)


点拨 (1)equip sb./sth. with sth.用……装备某物;让某人具备(知识、技能等) equip sb./sth. to do sth.使……有条件做某事 (2)equipment n.设备 [点津] (1)equip 的过去式和过去分词均为equipped; (2)equipment 为不可数名词,“一件设备”为a piece of equipment。
◆单句填空 ②Unfortunately, you must carry the necessary equipment (equip) with you, since it's all but impossible to find natural substitutes. (2017课标 全国Ⅰ) ③All riders are equipped (equip) with reflective vests and safety lights. (2018课标全国Ⅰ)
to one's regret 让某人感到遗憾的是
4.focus vt.集中;聚焦n.焦点;中心点 教材原句 ①They focus on keeping their soil rich and free of disease. ◆单句填空 ②With the attention focused (focus) on the task, they had no time to take part in the party. ③We were respectful of craft(技艺) and focused on digging (dig) into the characters we were going to play. (2017课标全国Ⅱ) ④Health and environmental problems have become increasingly the focus of att遗憾;惋惜 n.遗憾;抱歉

高中英语人教版(2019)选择性必修第四册 Unit 2 课文知识点逐段学习 课件PPT


● (1).复习 to do的用法（找出文中 to do做状语，主语等）
● (2).复习while的用法
● a._______________________.
● b._______________________.
● c._______________________.
● (3) vibrate v. 振动
●(1) convince v.使确信，使信服；说服，劝服 ● convinced a.确信的，信服的，坚信不疑的 ● convincing a.令人信服的，有说服力的
●His statement is quite convincing. 他的说辞很有说服力. ●Her excuse was not very convincing .她的借口没什么说服力
That’s all !
●（2）play a part in 扮演…角色，起…作用
●play an important part in…
●play a major part in…
●（3）be contributed by 由…贡献
●
contribute to 有助于...促成...
●
contribution n.贡献，捐款，投稿
29.They have a straightforward and free-and-easy attitude towards life and their friendliness and warmth made me feel at home whenever I went. ●(1)have a straightforward and free-and-easy attitude
towards life ●有一种坦率洒脱的生活态度 ●straightforward a.简单易懂的，诚实坦率的 ●free-and-easy a.无拘无束的，随便的，轻松自在的 ●(2)feel at home 感觉自在/轻松，宾至如归

高中英语人教版必修四第二单元知识点总结课件(共21张)

to practice (practice) speaking English in an interesting way.
点拨 (1)lead to中的to为介词,后接名词、代词或动名词 (2)lead sb. to do sth. 使某人做某事 lead/live a...life过……样的生活 lead the way 引路;带路
if possible 如果有可能的话 if necessary 如果有必要的话
2.would rather(not) do sth.宁愿(不)做…… 教材原句 ①He would much rather keep (keep) time for his hobbies. ◆单句填空 ②I would rather you had finished (finish) your homework yesterday. ③She would rather you came (come) tomorrow. ④We would rather follow (follow) our teacher's advice.
Key Phrases
1.build up 逐渐增强;增强……的体力;建立;创办;开发;增加;积累 教材原句 ①These chemicals in the food supply build up in people's bodies over time.随着时间的推移,食物中的这些化学成分会在人体中堆积。
◆单句填空 ②Unfortunately, you must carry the necessary equipment (equip) with you, since it's all but impossible to find natural substitutes. (2017课标 全国Ⅰ) ③All riders are equipped (equip) with reflective vests and safety lights. (2018课标全国Ⅰ)
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ment n.评论;议论 vi. & vt.表达意见;作出评论 教材原句 ①Swap summaries with your partner and give each other (comment).
comments
◆单句填空 ②My 10-year-old noticed him and made a comment on how bad it must be to have to stand outside in the cold wind. ③Everyone was making appreciative comments (comment)about the delicious food.
◆单句填空 ②Unfortunately, you must carry the necessary equipment (equip) with you, since it's all but impossible to find natural substitutes. (2017课标 全国Ⅰ) ③All riders are equipped (equip) with reflective vests and safety lights. (2018课标全国Ⅰ)
U2 Working the land
Key words
1.struggle vi.& n.斗争;拼搏;努力;挣扎 教材原句 ①Indeed, his sunburnt face and arms and his slim, strong body are just like those of millions of Chinese farmers, for whom he has struggled (struggle) for the past five decades.
Байду номын сангаас 点拨
pick up捡起;(无意中)学会;接收;搭载
take up拿起;开始从事
hang up挂起来;挂断电话
dress up穿上盛装;打扮 make up编造;补上;组成
show up出现;露面 bring up抚养;教养
break up分裂;打碎
2.lead to 导致;造成(后果);通向…… 教材原句 ①Many of these chemicals can lead to cancer or other illnesses. ◆单句填空 ②Questioning can lead to searching (search) for an answer. ③In class I will separate the students into small groups and lead them
◆单句填空 ②Diana, having struggled (struggle) for months to find a job as a waitress, finally took a position at a local advertising agency. ③We have to struggle against/with all kinds of difficulties. ④Despite his terrible injuries, he wouldn't give up the struggle for life. ⑤They struggled to keep (keep)at a constant speed and so were more likely to break the speed limit and be at risk of getting fined. (2017课标全 国Ⅲ)
点拨 (1)focus on集中于…… focus one's attention/eyes/energy on...集中注意力/目光/精力于…… (2)the focus of...……的焦点 [联想] 表示“集中注意力/精力于……”的短语还有:pay attention to sth.;put one's heart into sth.;fix one's attention on sth.;concentrate one's attention on sth.。
点拨 (1)equip sb./sth. with sth.用……装备某物;让某人具备(知识、技能等) equip sb./sth. to do sth.使……有条件做某事 (2)equipment n.设备 [点津] (1)equip 的过去式和过去分词均为equipped; (2)equipment 为不可数名词,“一件设备”为a piece of equipment。
to practice (practice) speaking English in an interesting way.
点拨 (1)lead to中的to为介词,后接名词、代词或动名词 (2)lead sb. to do sth. 使某人做某事 lead/live a...life过……样的生活 lead the way 引路;带路
3.regret v.可惜;后悔;遗憾;惋惜 n.遗憾;抱歉
◆单句填空 ②I regret to tell (tell) you that I can't travel to Beijing together with you at the appointed time. ③ To my regret,we have no much time left to discuss the problem. ◆单句改错 ④Jerry did not regret give the comment but felt that he could have expressed it differently. give→giving
点拨 would rather(not) do sth.意为“宁愿(不)做……”。 [联想] (1)would do...rather than do...宁愿做……也不愿做…… prefer to do sth. rather than do sth.比起……更愿意做…… would rather...than...宁可……也不…… (2)would rather后的宾语从句要用虚拟语气。表示与现在或将来相反的 情况时,从句谓语用一般过去时;表示与过去相反的情况时,从句谓语用 过去完成时。
if possible 如果有可能的话 if necessary 如果有必要的话
2.would rather(not) do sth.宁愿(不)做…… 教材原句 ①He would much rather keep (keep) time for his hobbies. ◆单句填空 ②I would rather you had finished (finish) your homework yesterday. ③She would rather you came (come) tomorrow. ④We would rather follow (follow) our teacher's advice.
◆句型转换 My eyes were focused on the article so that I didn't notice someone come in. →⑤ With my eyes focused on the article, I didn't notice someone come in. (with复合结构) →⑥ My eyes focused on the article, I didn't notice someone come in. (独立 主格)
Key Phrases
1.build up 逐渐增强;增强……的体力;建立;创办;开发;增加;积累 教材原句 ①These chemicals in the food supply build up in people's bodies over time.随着时间的推移,食物中的这些化学成分会在人体中堆积。
点拨 comment on/upon sth.对……发表评论 comment that...评论…… make comments on/about...对……加以评论 no comment无可奉告 [点津] comment用作及物动词时,其宾语通常只能是that从句,一般不能接名词 或代词,如果语义上需要接名词或代词作宾语,则常用comment on/upon sth.结构。
点拨
regretdhoavininggstdho.ne
sth.后悔做了某事
regret to say/tell/inform...that...遗憾地说/告知/通知……
regret that...后悔……
with great/deep regret 很遗憾
have no regrets about...对……不后悔
点拨 struggle for为……而斗争 struggle with/against sb./sth.与……做斗争 struggle to do sth.努力做某事 struggle free逃脱 struggle to one's feet挣扎着站起来
2.equip vt.& vi.装备;配备
to one's regret 让某人感到遗憾的是
4.focus vt.集中;聚焦n.焦点;中心点 教材原句 ①They focus on keeping their soil rich and free of disease. ◆单句填空 ②With the attention focused (focus) on the task, they had no time to take part in the party. ③We were respectful of craft(技艺) and focused on digging (dig) into the characters we were going to play. (2017课标全国Ⅱ) ④Health and environmental problems have become increasingly the focus of attention.