人教版高中英语必修三 Unit 4 语法课件

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高中英语必修三Unit4《Astronomy:thescienceofthestars》教学课件

高中英语必修三Unit4《Astronomy:thescienceofthestars》教学课件

“so…that…如此……以 至于
我们做得很好,被邀请与我们 学校的所有学生分享我们的 想法和经验。 We did__s_o__w__e_l_l_t_h_a_t__w__e___ __w_e__r_e_i_n_v__it_e_d__t_o__s_h__a_r_e__o_u_r_ __id__e_a_s__a_n__d__e_x_p_e__r_ie_n__c_e_____ __w_i_t_h___all the students of
基础自主梳理
Ⅱ.填一填(阅读识其义)
1. fundamental adj. 基本的; 基础的 2. chain n. 链子; 连锁; 锁链 3. multiply vi. & vt. 乘; 增加 4. oxygen n. 氧 5.carbon n. 碳
基础自主梳理
Ⅲ.用一用(语境推意)
1. [2018·全国卷Ⅱ] That prevented the emission (排放) of 51.8 million tons of carbon dioxide. 二氧化碳 2. However, on September 12, 1933, physicist Leo Szilard invented the neutron-induced(中子诱导) nuclear chain reaction. 连锁,一系列
基础自主梳理
背句型(课本这样讲)
记公式(公式这样记)
仿句子(高考这样考)
2. [2017·浙江卷·书面表达]
2.This produced a chain reaction,___w_h__ic_h___m__a_d_e__i_t__ _p_o_s__s_ib__le_______for life to develop. 这引起了连锁反应,为生命的

人教版高中英语选择性必修第三册unit4复习课件

人教版高中英语选择性必修第三册unit4复习课件
一星期以来吉姆每天晚上给詹妮打电话。
常见的瞬间性动词有:marry, close, die, arrive, fall, leave,
go , break, lose, give, join, jump, receive, buy, borrow, start, begin, graduate等。
The usage of the tense (4)
What kind of emotion does the writer express in these sentences?
1. Tom has always been working hard. 赞许的感情色彩 2. Time has been flying so quickly! 感叹时间之快
语法
一. 现在完成进行时的定义和结构
现在完成进行时表示某动作从过去某个时间开始,一直延 续到现在,并且还有可能持续下去。 肯定句 主语 + have (has) been + 现在分词(doing). <比较> 现在完成时的被动语态
主语 + have (has) been + 过去分词(done). 现在完成进行时的被动结构? Note:现在完成进行时是没有被动语态的,如果有现在完成进
basketball all the morning.
二.现在完成进行时的用法
2. 表示“重复” 即表示在一段持续的时间内动作的多次重复,而这个重复的动 作在说话时并不一定在进行,这个动作断断续续重复。 eg. 1)We have been making mistakes like this.
我们一直犯这样的错误。 2)Jim has been phoning Jenny every night for the past week.

Unit4-Unit5Wordsandexpressions课件高中英语人教版必修第三册

Unit4-Unit5Wordsandexpressions课件高中英语人教版必修第三册
②Practise mental arithmetic(算术) when you go out shopping.
拓展 : mentally adv. 精神上;精神地
physical adj. ---- physically adv. 身体的;物理的
Astronauts not only had to learn how to use space
16. ______________________________is from New York.
下一班到达的飞机来自纽约。
17. He was ___________________________his opinion among us.
他是我们中最后一个发表意见的人。
18. The activity not only broadens our horizons ______________ __________________________. (而且使我们更好地了解我们的生活) 19.These disasters ________________________________(让每一个人 都很伤心和失望), but the desire to explore the universe never died. 20.It is advisable for us_________________________(重视) writing, because it plays a key role in our academic performance.
他是我们中最后一个发表意见的人。
18. The activity not only broadens our horizonsb_u_t_a_l_s_o_e_n_a_b_l_e_s_us _t_o_u_n_d__er_s_t_a_n_d_o_u__r_li_f_e_b_e_t_te_r_._. (而且使我们更好地了解我们的生活)

人教版高一英语必修三Unit-4全套课件

人教版高一英语必修三Unit-4全套课件

star
(2)动词(及物) ( starred; starred; starring) 1)用星形物装饰 2)用星号标出 3)使成明星,由......主演 Yesterday we saw a film starring Charlie Chaplin. 昨天我们看了一部查理· 卓别林主演的电影。 3. 动词(不及物) ( starred; starred; starring) 1)当明星,主演。如: She has starred in some thirty films. 她主演过大约30部影片。
1. astronomy
天文学 n. Astronomy is the scientific study of the stars, planets, and other natural objects in space. 相关短语 radar astronomy radio astronomy
雷达天文学 电波(无线电)天文学
Answer key for question 1: Paragraph 1: A widely accepted theory about the formation of the universe. Paragraph 2: The formation of water for life. Paragraph 3: The importance of water for life. Paragraph 4: The development of plants and animals on the earth. Paragraph 5: The arrival of humans and their impact on the earth.
loud 意思是“大声地、高声地、响亮地”,强调声音响 亮。常与动词speak, talk, say, laugh等连用。如: Don’t talk so loud. 讲话声音不要这么大。 Facts speak louder than words. 事实胜于雄辩。 loudly 的意思是“高声地”,有时可与loud通用,但含 有“喧闹”的意味。如: Someone knocked loudly at the door. 有人在大声敲门。 Don’t talk so loudly/loud. 说话声音不要这么大。 在现代英语中有时在并不喧闹的场合也用loudly. 如: Will you please read the text loudly? 你能不能大声读 这篇课文?

新教材2023年高中英语 Unit 4 Section Ⅰ 课件 新人教版必修第三册

新教材2023年高中英语 Unit 4  Section Ⅰ 课件 新人教版必修第三册

8.go __u_p__ 增长;上升;升起;被兴建;被建造;被焚毁 9.come __d_o_w_n__ 下来;下降;倒塌 10.look __u_p__ 抬头看;(在词典、计算机等中)查阅 11.find __o_u_t__ 弄清楚;查明 12.focus __o_n__ 集中(注意力,精力等) 13.believe __in___ 相信;信任 14._m__a_k_e__ progress取得进步 15._i_n___ a short time在很短时间内
4.Which of the following is NOT China’s achievement?__D____ A.Shenzhou 5 spacecraft orbited Earth successfully. B.Shenzhou 6 and 7 completed a second manned orbit and the first Chinese spacewalk. C.Tiangong 2 space lab was launched into space. D.Chang’e 4 explored planets like Mars and Jupiter.
22.__sp_a_c_e_c_r_af_t____ n. 航天器;宇宙飞船 23.__sp_a_c_e_w_a_l_k___ n. 太空行走;太空行走的时间 24.__ja_d_e___ n. 玉;翡翠;玉器
25.__d_o_ck___ vi. & vt. (两架航天器)对接;(使)…… 进港 n. 码头;
21.__in_d_e_p_e_n_d_e_n_tl_y____ adv. 独立地;自立地 →___in_d_e_p_e_n_d_e_n_t __ adj. 独立的;自立的 →___in_d_e_p_e_n_d_e_n_c_e__ n.独立 →___de_p_e_n_d_e_n_t__ adj. 依靠的;依赖的 →___de_p_e_n_d_e_n_c_e__ n.信赖;依赖 →___de_p_e_n_d__ v.依靠;依赖

Unit 4 Grammar 现在完成进行时课件-高中英语人教版选择性必修第三册

Unit 4 Grammar 现在完成进行时课件-高中英语人教版选择性必修第三册
(1) I have been learning English since I was 8 years old and I still love it.
(2) Chinese have been making paper for two thousand years.
2.表示不久前刚刚结束的动作。这种意义通常根据上下文来判断。
一位私人侦探几个星期以来一直在跟踪他。
② Craig loves outdoor activities - he skis in winter and has been fishing and hunting since he was a child.
Craig热爱户外活动,冬天他去滑雪,他从小 就开始钓鱼和打猎。
2.We _________ COVID-19 ever since it appeared three years ago.
A.have been fighting against
B.fought with
C.have been fighting for D.will be fighting against
now
Future
1. This is the adventure that I have been dreaming of.
2.She has been sleeping for 6 hours and still can’t wake up. Nhomakorabea 用法:
1.表示动作从过去某时开始一直到说话时还在进行或可能还要 继续下去。
A.worked
B.had been working
C.has been working D.is working
8.They ________ the problem since this morning, but haven’t reached an agreement.

Unit+4+词汇课件-2022-2023学年高中英语人教版(2019)必修第三册

Unit+4+词汇课件-2022-2023学年高中英语人教版(2019)必修第三册
10. globe n.地球,世界,地球仪 → global adj.全球的,全世界的,全面的;
11. argue vt.&vi.论证,说理,争辩;vi.争吵,争辩 → argument n.争吵,争论;论据,理由; 12. analysis n.分析,分析结果
→(pl.) analyses n. → analyse v.分析; 13. promote vt.提升,晋升;促进,推动;推销,促 → promotion n. 提升,晋升,鼓励;
4.We were all disappointed __a_t __ the news that our picnic was cancelled because of the rain. 5.He was disappointed _t_o_s_e_e_(see) that she wasn’t at the party.
Part 03
重点单词
1. procedure n. 程序;步骤;手续
the procedure for[ doing] sth. [做]某事的程序/步骤/手续
1) Do you know anything about the selection procedure for astronauts?
1) We know that children are always curious about the things around them.
3. determine vt. 查明;确定;决定
(1)determine to do sth. 决心做某事 determine on/upon (doing) sth. 决定(做)某事
继续某事 继续做某事 把…进行到底,完成; 帮······度过难关 (使)继续下去,(使)延伸 实施;执行

人教版高一英语必修三Unit 4 单词详解课件

人教版高一英语必修三Unit 4 单词详解课件
• 我们不仅忘记了关厨房的灯,而且也忘记 了锁前门。
• 拓展: not only…but also…
• 1 为并列连词,用于连接平行结构, 即两个句法相同的单词、短语或从 句,其中also有时可以省略。
• 2 连接并列主语时,谓语动词的数 “就近一致”
• 3 连接主语之外的成分时,若not only位于句首,则其后面句子半倒装
happiness. • 所有人都渴望和平、安全和幸福。 • She desires to live in the country. • 她希望住在乡下。 • He has a strong desire for success/ to
succeed. • 他急切渴望成功。
• They had a desire that I (should) attend the meeting.
• 知道我来到这儿才意识到这个地方很有名, 不仅是因为它的美丽,还有它的天气。
• Not only the children but also the coach likes playing football.
• 不仅是孩子们,他们的教练也喜欢踢足球。
• Not only did we forget to turn off the lights in the kitchen, but we also failed to lock the front door.
• 宇航员不仅要学习如何使用太空设 备,还要进行大量的心理和体能训 练。
• 解析 • Not only…but also…意为不仅…而且 • 连接两个并列谓语。
• It was not until I came here that I realized this place was famous, for not only its beauty but also its weather.

高一英语人教版(2019)必修第三册Unit 4 Space Exploration 课件

高一英语人教版(2019)必修第三册Unit 4 Space Exploration  课件

高中英语 必修第三册 UNIT 4 SPACE EXPLORATION
题组练·领悟方法
核心词汇
教材原句p.43 I’m really curious about his life in space. 我真的对他在太空的生活感到好奇。 1 be curious about 对……感到好奇
Don’t be too curious about things you are not supposed to know. 对于你不应该知道的事情别去好奇地打听。 【归纳拓展】 (1) be curious to do sth. 很想做某事
argue with sb. about/over sth. 与某人争论某事 搭配 argue for 为支持……而争辩
argue against 为反对……而争辩;不赞成 argue sb. into/out of doing sth. 说服某人做某事/ 不做某事 They argued with each other about whether they should spend all their savings on the wedding. 他们为是否应该把所有的积蓄都花在婚礼上而相互争吵。 Many committee members argued for changing the rules.许多委员会成员为改变这些规则而争辩。 Father argued against an increase in our pocket money.父亲反对增加我们的零花钱。 We argued him out of going on such a dangerous journey. 我们劝说他别去进行如此危险的旅行。
○C. They think it a waste of money and time.

2021高中英语人教版必修第三册课件:UNIT 4 Section C

2021高中英语人教版必修第三册课件:UNIT 4  Section C
The teacher explained it again so that we could understand the passage. 为了使我们明白那段文章,老师又把它讲了一遍。
完成句子 (1) In order to find (为了找到)the missing child,the villagers have been doing
the lack of... 缺乏…… 搭配 a lack of 缺少
for/because of/through lack of 因为缺乏…… The lack of a good education may prevent you from seeking a good job. 缺乏良好的教育可能使你找不到好工作。 Stress and tiredness often result in a lack of concentration.紧张和疲劳常使人精神不集中。 She can’t go to the party for lack of a proper dress.因为没有合适的连衣裙,她不能去参加聚会。
tourist destinations yesterday.
完成句子
(5) She is not very clever,but otherwise she’s a nice girl (在其他方面她是个好姑娘).
教材原句p.42 During a spacewalk,astronauts have to move slowly so that they can keep their
单句语法填空 (1)First of all,you should improve your spoken English. (2) First and last,it is important to know oneself. 完成句子 (3) First of all (首要的是),you must tell me the truth. (4) She came first (名列第一) in the final examination for the course. (5) My parents didn’t understand what I meant at first (起初). After

Unit-4-Reading-and-Thinking-课件高中英语人教版(2019)必修第三册

Unit-4-Reading-and-Thinking-课件高中英语人教版(2019)必修第三册

Lead-in
How much do you know about space exploration?
1. There are eight planets in the Solar System.
F T
2. Footprints left by astronauts on the lunar surface(月球表面) would disappear.
Para. 2
Time
Events
USSR launched __t_h_e_S_p_u_t_n_ik__1_s_a_te_l_li_te__ and 1957 _s_u_c_c_e_ss_f_u_ll_y_o_r_b_it_e_d_a_r_o_u_n_d__E_a_r_th__.
1961 _Y_u_r_i _G_a_g_a_r_in_ became the first person in the world to go into space.
D
A
A. Although scientists try to make sure nothing goes wrong, accidents can still happen.
C
C. The future of space exploration remains bright.
Task 2: Skimming for the main idea
Para. 1
People have always wanted to learn more about _s_p_a_c_e_, they make _v_e_h_ic_l_e_s to carry brave people into space:
to _f_in__d_o_u_t_ the secrets of the universe hope to discover other planets that are _s_u_i_ta_b_l_e_ enough to support life

人教版高中英语必修三unit4语法(9张PPT)

人教版高中英语必修三unit4语法(9张PPT)

*__It_i_s_r_e_p_o_r_t_e_d_t_h_a_t___(据报
道)20peoplewerekilledintheaccident.
*_I_ti_s_s_u_g__g_e_s_t_e_d_t_h_a_t_____(建
议)weshouldeatmorevegetableanddomoreex
e注rc意is3e:. 主语为从句时,谓语动词一般要用单数形 式;但如果what引导的从句做主语,并且代表复 数概念(常可从表语上看出),则谓语动词常用 复数形式
Whatweneed___i_s____water.我们所需要的是水。 Whatweneed________usefulbooks.我们所需要 的是一些有用的书a。re
高中英语课件
madeofcanruohanxing
SubjectClauses 主语从句
1.主语从句概念 主语从句就是从句在主句中作主语的名词性从句。
2.ConjunctionsofNounClauses(引导主语从句的
关联词):
从属连词 that,whether,(注意if不 (不作成分) 能引导)
连接代词 wቤተ መጻሕፍቲ ባይዱat,who,which,whom, (作成分) whose,wh+ever
连接副词 (作状语) when,where,how,why
3.主语从句注意事项
注意1:that在从句中只起连接作用,不充当句子 成分,且本身无实际意义。
whether在从句中起连接作用,不充当句子成分, 不能用if代替.
It’sapity/ashame//afact/goodnews/nowonder/ acommonknowledge…that…(遗憾的是/事实是/ 好消息//难怪/众所周知)

Unit4 Space Exploration 单词课件高中英语人教版必修第三册

Unit4 Space Exploration 单词课件高中英语人教版必修第三册
……社会因素,比如性别、种族和阶级,并不能决定天才的外表。
6. launch vt. & n. 发射;发起;上市
[1] launch a satellite 发射卫星 [2] launch a project 启动项目 [3] launch a campaign 发起运动
The new model will be launched in July.
20. sufficient adj. 足够的;充足的 be sufficient for 对……来说是足够的 be sufficient to do sth. 足以做某事 The money is not sufficient to cover (cover) everything that needs to do.
To study more efficiently, I hope that you can combineindependent (dependent) learning with cooperative study. Whenever we are in trouble, we always depend on our intelligent class teacher to offer us some suggestions.
海洋颜色的变化将是我们确实改变了地球的预警信号之一。
14. in the hope of 抱着……的希望 [1] in the hope that… 希望…… (that 引导同位语从句,
进一步补充说明 hope 的具体内容)
[2] hope to do sth. 希望做某事 [3] It is hoped that… 大家希望…… [4] had hoped to do sth. = hoped to have done sth. 本希望做某事 (应用文之申请信) I am writing to you in the hope that I can be admitted to your drama club. I had hoped (hope) to send Peter a gift to congratulate him on his marriage, but I couldn’t manage it.
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主语从句 宾语从句 表语从句 同位语从句
从句一律保持陈述语序。
注 意:
1、当主句的谓语动词是一般现在时或一般将来时,宾
语从句的谓语动词可以用所需要的任何一种时态。 2、当主句的谓语动词是一般过去时,宾语从句的谓语
动词要用相应的过去时态,但当宾语从句叙述的内容 为客观真理时,仍然用一般现在时。
The teacher told his class that light _t_ra__v_e_ls_
2. What scientists think is that the earth was different because of …
3. Whether life will continue on the earth for millions of years to come will depend on …
faster than sound.
1. The radio says it __w_i_l_l _b_e cloudy tomorrow. (be)
2. The headmaster hopes everything _g__o_e_s_ well. (go)
3. Tom says that they _w__e_r_e_p__la_ying (play) basketball at six o’clock yesterday evening.
The question is whether we can rely on him. That’s because we were in need of money at that time . He looked as if he was going to cry . That’s why I was late .
4. I hear they _h_a_v_e__r_e_t_u_rned (return) it already.
5. He said that they _h_a_d__b_e_e__n members of the Party since 1948. (be)
6. I didn’t know what time he __w__ro__t_e the letter. (write)
In this sentence, a noun clause is used as the subject.
Please pick out three more sentences with subject clauses from the reading passage.
1. …because it was not clear whether the solid shape was to last or not.
1. That’s ___ the Party called on us to do. A. why B. what C. how D. that
2. The reason is ___ he is unable to operate the machine.
A. because B. why C. that D. Whether 3 .That is ___ they separated.
A. that B. what C. which D. where 4.Jane is no longer ___ she was four years ago.
A. what B. which C. that D. when
注 意:
1.在表语从句中,表“是否” 时,只能用 “whether”不能用“If”。
7. Could you tell me who h__a_s_t_a_k__e_naway the book already? (take)
8. Ling Feng told me he _h__a_d__b_e_e_n to the Great Wall several times. (be)
2. 宾语从句:从句在句中充当宾语成分( 可以作谓语 动词、介词、不定式等非谓语动词的宾语)
连词:that, whether,if ( that 常可省略) who, what, which, whoever, whatever, when where why how
1). They know that the habl depends on whether they will support us . 3) He asked how much I paid for the violin. 4).He made it clear to the public that he did an
Subject clause
Can you find the following sentence in the reading passage?
What it was to become was a mystery until the dust began to slowly combine into a ball moving around the sun.
2.一般情况下,“that”不能省。 3. It is /was because …. 4. It is /was why…. 5.3. The reason (why…/for…)is /was that…. 6.4 The reason isthbaetca…u.se /why…
Grammar:
important and necessary job .
5).I find it necessary that we should do the
homework.
3. 表语从句:从句在句中充当表语成分,一般放在连 系动词之后. 作用:对主语进行解释说明。
连接词:that / whether /as if /as though( if 不引导 表语从句) 连接代词:who / whom / whose / which / what 连接副词:when / where / why / how / because
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