高中英语必修四第二单元单词(精品课件).ppt
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必修4unit2单词讲解PPT课件
3) 我们必须努力克服这种偏见。 We must _s_t_r_u_g_g_l_e_a__g_a_in__st this prejudice.
4) 我们必须与各种困难作斗争。 We have tos_t_r_u_g_g_l_e_w__共i_t9h6 页all kinds of difficulties1.1
8．keep...free from/of 使……免受(影响、 伤害等)；使……不含(有害物) 9．make a difference 造成差异，很重要 10．keep in mind 牢记在心
1. struggle vi. 搏斗, 挣扎, 努力, 拼搏 They were struggling to get out the burning car. 他们挣扎着从烧着的车里往外爬。
world. (3)The tourist season __e_x_te_n_d_s___ from May till October. (4)He is thinking of __e_x_p_a_nd_i_n_g__ his business.
共 96 页
16
3. thanks to 由于；多亏(介词短语，在 句中做原因状语，常置于句首或句末) because of 因为；由于 owing to 由于，因……之缘故 as a result of 作为……的结果，由于 due to 因为，由于(不能放在句首) on account of 由于；因为
[即学即练10](1)One
day
we
will
manage
to
rid ______
__t_h_e__ _w_o_r_l_d_ ___o_f__ this terrible disease.
总有一天我们有办法使这种可怕的疾病在世界上绝迹。
4) 我们必须与各种困难作斗争。 We have tos_t_r_u_g_g_l_e_w__共i_t9h6 页all kinds of difficulties1.1
8．keep...free from/of 使……免受(影响、 伤害等)；使……不含(有害物) 9．make a difference 造成差异，很重要 10．keep in mind 牢记在心
1. struggle vi. 搏斗, 挣扎, 努力, 拼搏 They were struggling to get out the burning car. 他们挣扎着从烧着的车里往外爬。
world. (3)The tourist season __e_x_te_n_d_s___ from May till October. (4)He is thinking of __e_x_p_a_nd_i_n_g__ his business.
共 96 页
16
3. thanks to 由于；多亏(介词短语，在 句中做原因状语，常置于句首或句末) because of 因为；由于 owing to 由于，因……之缘故 as a result of 作为……的结果，由于 due to 因为，由于(不能放在句首) on account of 由于；因为
[即学即练10](1)One
day
we
will
manage
to
rid ______
__t_h_e__ _w_o_r_l_d_ ___o_f__ this terrible disease.
总有一天我们有办法使这种可怕的疾病在世界上绝迹。
Unit 2 Iconic Attractions 课件 -人教版高中英语选择性必修第四册
② That restaurant is located on a very busy road.那家餐馆位于一 条非常热闹的大街上。
③ The company is moving to a new location. 公司准备迁移新址。 ④ I read about the accident in the local paper. 我在当地的报纸上
→ __p_e_rm__a_n_e_n_t___ adj. 永久的
11.license vt.批准；许可 n.许可证；执照→__l_ic_e_n_s_e_d_____ adj.得到 正式许可的
12.frequency n.发生率；重复率；(声波或电磁波振动的)频率 →_f_re_q_u__en__t adj. 频繁的→__f_r_eq__u_e_n_tl_y___ adv.频繁地
2. A great politician should be good at politics and has his own unique political opinions.(politics)
3. Locatedin the center of the city ， the restaurant is popular because of its good location.(locate)
【语境活用】使用所给单词的适当形式填空
15.The exhibition was sponsored (sponsor) by the chairwoman of the international corporate sponsors last week.
16.The earthquake shook the _fo_u__n_d_a_ti_o_n_(found) of the house. 17.The female bird must find a warm place with the purpose of
③ The company is moving to a new location. 公司准备迁移新址。 ④ I read about the accident in the local paper. 我在当地的报纸上
→ __p_e_rm__a_n_e_n_t___ adj. 永久的
11.license vt.批准；许可 n.许可证；执照→__l_ic_e_n_s_e_d_____ adj.得到 正式许可的
12.frequency n.发生率；重复率；(声波或电磁波振动的)频率 →_f_re_q_u__en__t adj. 频繁的→__f_r_eq__u_e_n_tl_y___ adv.频繁地
2. A great politician should be good at politics and has his own unique political opinions.(politics)
3. Locatedin the center of the city ， the restaurant is popular because of its good location.(locate)
【语境活用】使用所给单词的适当形式填空
15.The exhibition was sponsored (sponsor) by the chairwoman of the international corporate sponsors last week.
16.The earthquake shook the _fo_u__n_d_a_ti_o_n_(found) of the house. 17.The female bird must find a warm place with the purpose of
高中英语 必修四 Unit2单词 课件
would rather 宁愿；宁可
would rather do A than do B =would do A rather than do B
宁愿做A 也不愿意做B
例：He would rather die than give in to the enemy.
他宁死也不向敌人屈服
would rather have done sth.要是做过某事就好了 例：I would rather have taken his advice yesterday.
disturbing adj. 引起烦恼的；令人不安的
例：The news from the front is very disturbing. 来自前线的消息令人极为不安。
disturb vt. 打扰；妨碍；扰乱； Disturbed adj. 心烦的；感到不安的 例：The noise in the street disturbed my study.
她遇见我时，伸出了手。
5.The project will __e_x__p_a_n_d___the city's telephone
network to cover 100,000 users. 这个工程将会把电话线路扩大到10万用户。
Circulate v.循环；流通；流传；传播
例：Blood circulating through the body. 血液在身体内循环。 The rumor circulated throughout the office. 那谣言传遍了整个办公室。
吃完大餐后，我感到很满足。
Satisfy v. 满足，使满意，说服，使相信。达到（要
求，标准）
例：This work does not satisfy me.
高中英语必修四第二单元单词(精品)
sunburnt 晒黑的 上 页
struggle 斗争；拼搏
decade 十年
首 页
super 特级的；超级的
下
页
△hybrid 混合的；杂交的
output 产量；输出
2021/5/18
3
△strain （植物的）品种；种类
crop 庄稼
上
页
hunger 饥饿
首
disturbing 引起烦恼的；令人不安的 页
2021/5/18
7
△fertile adj. 肥沃的；富饶的肥料
△fertilizer n. 化肥
production n.生产；制造
上 页
bacteria （bacterium的复数形式）n.细菌 首
页
pest n.害虫
build up 逐渐增强；逐步建立
下 页
lead to 导致
nutrition n. 营养
2021/5/18
14
n. 国籍 nationality
n.工作；职业；占领 occupation
上
n. 性格；个性 △personality
页
vt.使迷惑；使为难 confuse
首 页
vt. n. 遗憾；惋惜 regret
下
页
adj 化学的；关于化学的. chemical
adj.有机的; 器官的 △organic
2021/5/18
5
would rather 宁愿；宁可
therefore 所以；因此 上 页
equip (pt,pp: equipped) 配备；装备
△sorghum ['sɔ:gəm] 高粱
首 页
高一英语人教版必修四第二单元Book4 Unit2 单词讲解 31张PPT
1.disturbing (adj.)——disturbed(adj.)不安的；焦虑的——disturb(v.)打扰；妨碍； 使不安
2.expand (v.)——expansion(n.) 3.circulate (v.)——circulation(n.) 4.freedom (n.)——free(adj.)自由的(vt.)使自由——freely(adv.) 5.equip (v.)——equipment(n.)[U] 6.nationality (n.)——nation(n.)——national(adj.)——nationalism(n.)民族主义；
9.confuse (v.)——confusion(n.)——confused(adj.)——confusing(adj.) 10.chemical (adj.)——chemistry(n.)——chቤተ መጻሕፍቲ ባይዱmist(n.)化学家 11.nutrition (n.)——nutritious(adj.)有营养的 12.discover (v.)——discovery(n.) 13.reduce (v.)——reduction(n.) 14.regret (vt.& n.)——regretful(adj.)后悔的；遗憾的——regretfully(adv.) 15.summary(n.)总结；摘要——summarise/summarize (v) 总结；摘要 16.industry (n.)---industrial(adj.)工业的---industrialize(vt.)使工业化 17. satisfied (adj.) ---satisfying/satisfactory (adj.) 令人满意的---satisfy (vt.)使…满意
高中英语必修四第二单元单词(课件)
Antonym learning
总结词
了解反义词
详细描述
学习反义词有助于学生理解词汇之间的差异，增强对词汇的掌握。例如，学生可 以学习“short”的反义词“long”、“tall”、“high”等，以便在表达相反的 概念时能够选择正确的词汇。
Related Phrase Learning
总结词
Tips for Improvement
Learners can improve their spelling ability by using mnemonics (memory aids) to remember difficult words, regular practice, and feedback from teachers or learning resources.
letters, or reports.
02
Style of Writing
Hale Waihona Puke Use appropriate vocabulary to match the style and tone
required in different writing genres, such as formal or informal
Contextual memory method
总结词
通过上下文情境来记忆单词，理解单词在句子或段落中的意义。
详细描述
这种方法强调在语境中理解单词的含义和用法。通过阅读含有新单词的句子或段落，学 习者可以更好地理解单词的用法和搭配，从而加深记忆。例如，在学习单词“gaze” 时，可以通过阅读包含该单词的句子“He gazed at her in admiration”来理解其含
【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.
人教版必修四英语单词全.ppt
引起烦恼的；令人不安的
使变大；伸展
循环；流传
越南（东南亚国家）
幸亏；由于；因为
战役；战斗；较量；竞争
搏斗；奋斗
摆脱；除去
使......摆脱或除去
对……感到满意
自由；自主
宁愿；宁可
10
therefore equip sorghum grain peanut export nationality occupation personality confuse regret
在......担任主角；主演
奥斯卡
突出的；杰出的；显著的
瑞士（欧洲中部国家）
信心；信念
服装；戏装
特殊地；特别地
时刻；场合
预算；开支
女演员
20
slide （slid，slid） amuse amusing pancake explanation detective mountainous whisper vast rhythm
移民；殖民者 运动的 译员；翻译 少数；少数民族 布 观测未来（公园名，位于法国） 丛林 潜水员 生物；动物 阳光 霸王龙
33
advance in advance advanced brand get close to come to life outing admission shuttle freeway
过着……的生活
人群；观众
挤满；使拥挤
(想法;问题等)涌上心头;涌入脑海
鼓舞；激发；启示
5
inspiration support look down upon/on refer refer to audience by chance come across career rate sickness intend
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.
高中英语必修四第二单元单词精品课件.ppt
下
页
△hybrid 混合的；杂交的
output 产量；输出
△strain （植物的）品种；种类
crop 庄稼
上
页
hunger 饥饿
首
disturbing 引起烦恼的；令人不安的 页
expand 使变大；伸展
下 页
circulate 循环；流传
Vietnam 越南（东南亚国家）
thanks to 幸亏；由于；因为
△soybean (=soyabean) n.大豆
root n.根；根源
skim vt.浏览；略读
上
underline vt. 画底线标出；强调 页
summary n.总结；概要
首 页
comment vt.&n.评论；作出评论
下
△producer n.生产者；制片人
页
△industrial adj.工业的；产业的
上
battle 战役；战斗
页
rid 摆脱；除去
首 页
rid… of 摆脱；除去 下
be satisfied with 对……感到满意 页
freedom 自由；自主
would rather 宁愿；宁可
therefore 所以；因此 上 页
equip (pt,pp: equipped) 配备；装备
△sorghum ['sɔ:gəm] 高粱
n. 化肥 △fertilizer
n.生产；制造 production
上 页
bacteria n.细菌
（bacterium的复数形式）
首
n.害虫 pest
页
逐渐增强；逐步建立 build up
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
人教版高中英语必修4unit2单词讲解(共33张PPT)
We should constantly broaden our views and expand our knowledge.
我们要不断地开拓自己的眼界、增长见识。
[即学即练2](1)Metals _e_x_p_a_n_d__ when they are heated. 金属受热会膨胀。 (2)We've _e_x_p_a_n_d_e_d__ __t_h_e__ __b_u__si_n_e_s_s_ by opening two more stores. 我们增开了两个商 店以扩展业务。 (3)I repeated the question and waited for her to __e_x_p_a_n_d__. 我把问题重复了一遍，等着她进行充分阐述。
3) He is so sad. I would rather I _h_a_v_e_n_'_t_t_old (not tell) him the news. 虚拟语气
18
[考例] To enjoy the scenery, Irene would
rather spen__
[即学即练4](1)Our classroom __i_s___
_e_q_u_ip__p_e_d __w_i_th__ a TV set and a tape recorder. 我们的教室里配有一台电视和一台录音机。 (2)A good education should __eq__u_ip_ ___y_o_u_ __f_o_r__ ___li_fe__.良好的教育能使你受用终生。 (3)Our school has been given _s_o_m__e_ __n_e_w__ _e_q_u_ip__m_e_n_t_. 我们学校有了一些赠送的新设备。
我们要不断地开拓自己的眼界、增长见识。
[即学即练2](1)Metals _e_x_p_a_n_d__ when they are heated. 金属受热会膨胀。 (2)We've _e_x_p_a_n_d_e_d__ __t_h_e__ __b_u__si_n_e_s_s_ by opening two more stores. 我们增开了两个商 店以扩展业务。 (3)I repeated the question and waited for her to __e_x_p_a_n_d__. 我把问题重复了一遍，等着她进行充分阐述。
3) He is so sad. I would rather I _h_a_v_e_n_'_t_t_old (not tell) him the news. 虚拟语气
18
[考例] To enjoy the scenery, Irene would
rather spen__
[即学即练4](1)Our classroom __i_s___
_e_q_u_ip__p_e_d __w_i_th__ a TV set and a tape recorder. 我们的教室里配有一台电视和一台录音机。 (2)A good education should __eq__u_ip_ ___y_o_u_ __f_o_r__ ___li_fe__.良好的教育能使你受用终生。 (3)Our school has been given _s_o_m__e_ __n_e_w__ _e_q_u_ip__m_e_n_t_. 我们学校有了一些赠送的新设备。
必修四Unit2单词两篇阅读ppt课件
nutrition n.营养(不可数)
Our body needs a variety of minerals and vitamins.
mineral 矿物质
Wherever she goes, she is the focus of attention. focus n. 焦点；中心点
He finds it's difficult for him to focus (his attention) on one thing for longer than five minutes. focus (attention) on sth.集中注意力于
He was busy. Therefore, he couldn't come.
therefore adv.因此；因而
We should equip ourselves with enough knowledge for a better future.
equip...with...(for sth.) (为了..)用...武装/装备...
With her attention _fo__c_u_s_e_d_ on her handwriting, she almost forgets everything.
reduce v. 减少 reduction n.减少
She managed to reduce her weight _b_y_ 20 pounds. She managed to reduce her weight _to__ 100 pounds from 120 pounds.
---What's his occupation? ---He is a chef.
occupation 职业
Our body needs a variety of minerals and vitamins.
mineral 矿物质
Wherever she goes, she is the focus of attention. focus n. 焦点；中心点
He finds it's difficult for him to focus (his attention) on one thing for longer than five minutes. focus (attention) on sth.集中注意力于
He was busy. Therefore, he couldn't come.
therefore adv.因此；因而
We should equip ourselves with enough knowledge for a better future.
equip...with...(for sth.) (为了..)用...武装/装备...
With her attention _fo__c_u_s_e_d_ on her handwriting, she almost forgets everything.
reduce v. 减少 reduction n.减少
She managed to reduce her weight _b_y_ 20 pounds. She managed to reduce her weight _to__ 100 pounds from 120 pounds.
---What's his occupation? ---He is a chef.
occupation 职业
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自由；自主 freedom
宁愿；宁可 would rather
所以；因此 therefore 上 页
配备；装备 equip (pt,pp: equipped)
高粱 △sorghum ['sɔ:gəm]
首 页
谷物；粮食；颗粒. grain
下
页
花生 △peanut
输出；出口 export ['ekspɔ:t]
上
battle 战役；战斗
页
rid 摆脱；除去
首 页
rid… of 摆脱；除去 下
be satisfied with 对……感到满意 页
freedom 自由；自主
would rather 宁愿；宁可
therefore 所以；因此 上 页
equip (pt,pp: equipped) 配备；装备
△sorghum ['sɔ:gəm] 高粱
Book Four Unit Two
生词检测练习
一、看英文说中文 English——Chinese
二、看中文说英文 Chinese——English
statistic (pl:statistics) 数据；统计
sunburnt 晒黑的 上 页
struggle 斗争；拼搏
decade 十年
首 页
super 特级的；超级的
△soybean (=soyabean) n.大豆
root n.根；根源
skim vt.浏览；略读
上
underline vt. 画底线标出；强调 页
summary n.总结；概要
首 页
comment vt.&n.评论；作出评论
下
△producer n.生产者；制片人
页
△industrial adj.工业的；产业的
下
页
△hybrid 混合的；杂交的
output 产量；输出
△strain （植物的）品种；种类
crop 庄稼
上
页
hunger 饥饿
首
disturbing 引起烦恼的；令人不安的 页
expand 使变大；伸展
下 页
circulate 循环；流传
Vietnam 越南（东南亚国家）
thanks to 幸亏；由于；因为
下 页
lead to 导致
nutrition n. 营养
mineral n. 矿物；矿石
discovBiblioteka ry n.发现focus 焦点；集中
上 页
focus on 集中（注意力、精力等）于 首
页
soil n.土壤
reduce vt.减少；减缩
下 页
keep … free from/of 使…免受(影响,危害等)
下
页
chemical adj 化学的；关于化学的.
△organic adj.有机的; 器官的
△fertile adj. 肥沃的；富饶的肥料
△fertilizer n. 化肥
production n.生产；制造
上 页
bacteria （bacterium的复数形式）n.细菌 首
页
pest n.害虫
build up 逐渐增强；逐步建立
数据；统计 statistic (pl:statistics)
晒黑的 sunburnt
上
斗争；拼搏 struggle
页
十年 decade
首 页
特级的；超级的 super
下
页
混合的；杂交的 △hybrid
产量；输出 output
（植物的）品种；种类 △strain
庄稼 crop
上
页
饥饿 hunger
n. 国籍 nationality
n.工作；职业；占领 occupation
上
n. 性格；个性 △personality
页
vt.使迷惑；使为难 confuse
首 页
vt. n. 遗憾；惋惜 regret
下
页
adj 化学的；关于化学的. chemical
adj.有机的; 器官的 △organic
adj. 肥沃的；富饶的肥料 △fertile
首 页
grain 谷物；粮食；颗粒.
下
页
△peanut 花生
export ['ekspɔ:t] 输出；出口
nationality n. 国籍
occupation n.工作；职业；占领
上
△personality n. 性格；个性
页
confuse vt.使迷惑；使为难
首 页
regret vt. n. 遗憾；惋惜
n. 化肥 △fertilizer
n.生产；制造 production
上 页
bacteria n.细菌
（bacterium的复数形式）
首
n.害虫 pest
页
逐渐增强；逐步建立 build up
下 页
导致 lead to
n. 营养 nutrition
n. 矿物；矿石 mineral
n.发现 discovery
上 页
n.总结；概要 summary
首 页
vt.&n.评论；作出评论 comment 下
n.生产者；制片人 △producer 页
adj.工业的；产业的 △industrial
焦点；集中 focus
上 页
集中（注意力、精力等）于 focus on
首
页
n.土壤 soil
vt.减少；减缩 reduce
下 页
使…免受(影响,危害等) keep … free from/of
n.大豆 △soybean
n.根；根源 root
vt.浏览；略读 skim
vt. 画底线标出；强调 underline
首
引起烦恼的；令人不安的 disturbing 页
使变大；伸展 expand
下 页
循环；流传 circulate
越南（东南亚国家）Vietnam 上 幸亏；由于；因为 thanks to 页
战役；战斗 battle
首 页
摆脱；除去 rid
下
页
摆脱；除去 rid… of
对……感到满意 be satisfied with