UNIT 3 Section Ⅳ Lesson 2(课件PPT)-【精讲精练】2024-2025学年高中英语选择性必修第一册（北师大版2019）

UNIT 3　CONSERVATION Section Ⅳ　Lesson 2 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 目 录 01 CONTENTS 04 基础知识·新知落实 课时作业·知能达标 02 核心知识·关键能力 03 随堂演练·巩固提升 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 基础知识·新知落实 01 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 packaging wrap transportation innovative reusable chopsticks realistic 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 collect awareness anxiously anxiety consume wasteful dirty 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 set out pick...up on one's way home do away with instead of sound like have an impact on... 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 throw away take steps be committed to why wrap 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 核心知识·关键能力 02 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 were setting off fireworks was set up set out to work set them down set aside out/set about working out 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 unaware awareness As far as I am aware/As far as I know was not aware of the danger 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 anxiety Anxiously was too anxious to leave 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 consumers consumption consume less meat consumes a lot of fuel 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 How/what to join Shall we meet why go there 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 随堂演练·巩固提升 03 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 aware realistic wrap collections chopsticks 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 awareness of for anxiety 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 up a protecting on 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 课时作业·知能达标 04 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 of remembering up researching consumers 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 anxiety transportation wasteful 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 set out to destroy be aware of the danger were stuck in a traffic jam stressed out be related to your studies do away with 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 点击进入Word 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 谢谢观看 返回目录 UNIT 3　CONSERVATION 英语•选择性必修　第一册(配BSD版) 1 Ⅰ.重点单词 基础单词 1．_________ n．包装盒(瓶、袋)，包装材料 2．____ vt.包，裹 3．______________ n．交通运输系统，运输方式 4．__________ adj. 新颖的，创新的，革新的 5．________ adj.可再使用的，可重复使用的 6．__________ n．筷子 7．_________ adj.现实的，实际的 拓展单词 8．collection n．收集；收藏品；专辑→_______ vt.收集；募捐 9．aware adj.意识到的，明白的→_________ n．意识，了解，觉察 10．anxious adj.焦虑的，不安的→_________ adv.焦虑的，担忧的→_______ n．忧虑，焦虑，担心 11．consumer n．消费者→_______ vt.消费，吃喝 12．waste n．浪费→________ adj.浪费的，挥霍的 13．dirt n．灰尘，尘土→_____ adj.脏的，布满灰尘的 Ⅱ.重点短语 1．_______开始做某事，着手进行 2．_________拿起，捡起 3．_________________在某人回家的路上 4．____________废除，消灭，去掉 5．__________代替，而不是 6．__________听起来像是 7．____________________对……有影响 8．__________扔掉；摒弃 9．__________采取措施 10．_______________献身于，致力于 Ⅲ.重点句型 Why (not)＋动词原形句型，表示委婉的建议 I mean，________ a coconut in plastic? 我是说，为什么要用塑料包装椰子呢？ [重点词汇] 1．set out开始做某事，着手进行 set about (doing) sth　着手，开始做 set aside　把……放一边；留出，空出 set off　出发，动身；使爆炸；引起 set down　写下，记下 set up　成立，建立 At dawn, they set out/off on the last stage of their journey. 天刚亮，他们就动身踏上最后一段旅程。 He set out to paint the whole house but finished only the front. ＝He set about painting the whole house but finished only the front. 他着手粉刷整栋房子，但只刷完了前面的部分。 [即学活用] 完成句子 ①A great many boys __________________________(在放烟花)in the street during the Spring Festival. ② Once the club __________(成立)，the members immediately _____________ ____________________________(立即着手制定)the rules and _____________(把它们记下来).It was planned that every member should _________(腾出) Saturday mornings to clean the park. 2.aware adj.意识到的，明白的 be/become aware of...　意识到 as far as I am aware(＝as far as I know)　据我所知 make sb aware of　 使某人知道/意识到 awareness n．　意识 the awareness of...　……的意识 unaware adj.　无意的；未察觉到的 She was well aware that the two boys were at risk and she needed to take some measures urgently. 她很清楚这两个男孩有危险，她迫切需要采取一些措施。 It is necessary to make people aware of the importance of protecting wild animals. 提醒人们注意保护野生动物的重要性是很有必要的。 [即学活用] 单句语法填空/完成句子 ①She hadn't read the letter and so was _______(aware) of its contents. ②This is why Campbell has set out to raise _________(aware) of AI and its future now —several decades before these developments are expected to take place.(2024·新课标Ⅱ卷) ③_____________________________________(就我所知), no one really understands why that works. ④She ___________________________(没有意识到危险)，and she walked into the depth of the forest. 3.anxious adj.焦虑的，不安的 be/get anxious about sth　为某事感到焦虑 be/get anxious to do sth　急于做某事 be/get anxious that...　对……感到焦虑 anxiously adv.　焦虑地，忧虑地 anxiety n．　焦虑 with anxiety　焦虑地 anxiety for　对……的渴望 Mary is anxious about her mother and now she is anxious to see her. 玛丽为母亲担忧，并且她现在急于想见到她。 He is anxious that there should be no delay. 他迫切希望不会有任何延误。 [即学活用] 单句语法填空/完成句子 ①He closed his eyes and lay still，trying to get rid of _______(anxious)． ②_________(anxious)，she took the dress out of the package and tried it on，only to find it didn't fit. ③The interviewee seemed to be too nervous and ________________________ (急于离开). 4.consumer n．消费者，顾客 consume vt.　消耗，消费 consume resources/time/stores　 消耗资源/时间/存储物 consumption n．　消费，消费量 The newly built super market attracts thousands of consumers every day. 新建的超市每天吸引数千顾客。 [即学活用] 单句语法填空/完成句子 ①Health­conscious _________(consume)want more information about the food they buy. ②He has to cut down on the ___________ (consume) of meat. ③We _________________，choosing green food. 我们选择绿色食物，吃的肉更少了。 ④The car ______________________. 这辆汽车很费燃料。　　　　　　　　　　　　　　 [重点句型] (教材P109)I mean，why wrap a coconut in plastic? 我是说，为什么要用塑料包装椰子呢？ [句式分析] why (not)＋do，表示委婉地提出建议。 表示建议的句型 (1)Would you like/love (to do) sth? 这是一个很委婉地表示建议的句型，并带有与对方商量的意味，意为“你想要(做)……吗？”。 (2)Shall I/we do sth? 此句型是用来提建议或征求对方意见的，意为“我/我们做……好吗？”，语气委婉，商量的语气较浓。 (3)Let's... 当你觉得可以直截了当地向对方提出建议，让对方和自己一起去做某事时，常用该句型，意为“咱们做……”。该句型后常附加问句“shall we？”，使语气更加委婉。 (4)主语＋had better (not) do sth 该句型用于表示对下级、晚辈的劝告，往往带有命令、强制的语气，意为“某人最好(不要)做某事”。 (5)What/How about (doing) sth? 如果是在讨论式的谈话中，可用该句型提出一个建议或引出一个新话题。 My question is, “Why go this route？” 我的疑问是，“为什么要走这条路呢？” You need a break.Why not take a fortnight off from work? 你需要休息， 为什么不休假两周呢？ [即学活用] 单句语法填空/完成句子 ①________ about meeting outside the school gate? ②Would you like _______ (join) me? ③_____________(我们见面)at the school the early morning tomorrow? ④I want to know ____________.(为什么去那里). Ⅰ.单词拼写 1．High school students will be better _____ (意识到) of what the real world is like by participating in the community service. 2．It's important to plan out goals that are within _________(实际的) capabilities. 3．I'll take these two skirts.Please ____(包裹) them up for me. 4．Today, her paintings are in the top museum ___________(收藏品) in the world. 5．Many foreigners are used to using __________ (筷子) when they are in China. Ⅱ.单句语法填空 1．Rachel Carson's popular book Silent Spring raised _________(aware) of the dangers of pollution and the harmful effects of chemicals on humans. 2．When visiting another country, you should be aware __ those differences and respect them. 3．Get in touch with them as soon as possible，for they are anxious ___ the news of your arrival. 4．Everyone has a feeling of _______ (anxious),which is a normal reaction to stress. 5．Many of these bags end __ in the ocean where larger ones can trap sea creatures, such as turtles and dolphins. 6．The government requires consumers not to use plastic bags，which is ___ good start to protect the environment. 7．There are more and more people all over the country，who are committed to __________ (protect)wildlife. 8．What we do in our daily life has a great impact __ the environment. Ⅰ.单句语法填空 1．Learning to be aware __ your body language can be very useful. 2．If you try to remember everything, you will end up ___________(remember) nothing. 3．My friend began to pick __ after staying in hospital for several days. 4．Jane Goodall set about ___________(research) the habits of chimps. 5．In the past they were typically aimed at the ordinary _________ (consume)． 6．Studies show that too much multitasking can lead to _______(anxious) and memory loss. 7．The city is providing free ______________ (transport)to the public library. 8．The poor girl will not be ________(waste)of what is given to her. Ⅱ.完成句子 1．The government __________________ (着手摧毁)the organization root and branch. 2．Everybody should ______________________ (意识到危险) involved. 3．We ___________________________ (遇上交通堵塞)． 4．I can't imagine sitting in traffic，getting ____________ (焦虑)． 5．The topic you choose must __________________________ (与你的学习有关)． 6．The teachers want to ____________(消除，废除) cheating in the school. $$