UNIT 5 Section Ⅲ Writing workshop，Viewing workshop（课件PPT）-【优化指导】2026-2027学年高中英语必修第二册（北师大版2019）

UNIT 5　HUMANS AND NATURE (主题语境：人与自然——自然环境) Section Ⅲ　Writing workshop，Viewing workshop & Reading clubs 栏 目 索 引 基础·自测过关 核心·要点探究 随堂·实践应用 Ⅰ.重点单词 1．________ n．小册子 2．________ n．避难所 3．___________ n．(地震的)余震 4．_____ n．金属 5．___________ n．独创性；创造力 6．_____________ n．消失 7．______ n．滑雪 基础·自测过关 brochure shelters aftershocks metal originality disappearance skiing UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 8．_______ vt.观察；注意；遵守→observation n．观察；观测 9．variety n．多样化，多样性→______ adj.各种各样的；形形色色的→vary v．相异，不同 10．scare vt.恐吓； vi.受惊吓→scared adj.害怕的→_____ adj.可怕的，恐惧的 11．harm vt.& n．伤害，损害→harmful adj.有伤害的→________ adj.无害的 observe varied scary harmless UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 Ⅱ.重点短语 1．__________　　坚持 2．_________ 保持镇静 3．__________ 是……的家园 4．_____________ 由……构成 5．___________ 以……为依据 hold on to stay calm be home to be made up of be based on UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 6．run out of ______________________________ 7．if possible _________________ 8．protect...from __________________ 9．as soon as ______________ 10．be famous for __________________ 用完；从……中跑出来 如果可能的话 保护……不受…… 一……就…… 因……而著名 UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 Ⅲ.核心句型 1．the＋比较级(＋主语＋谓语)，the＋比较级(＋主语＋谓语) Generally，___________ south you go，__________ it will be. 一般来说，你越往南走，天气就越冷。 2．with的复合结构 That leaves the wolves ___________________，so they start attacking the farmers' animals. 狼没什么吃的了，所以它们开始攻击农夫的动物。 the further the colder with nothing to eat UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 [单词巧记] Ⅰ.“看”遍天下 observe观察 notice注意到，留心 watch观看，关注 stare (at)凝视，盯着看 glance (at)匆匆看一眼；瞥 glare (at)怒视 UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 Ⅱ.词缀助记派生词 1．形容词后缀：-ed，-y，-less vary (v.)→varied (adj.) scare (v.)→scary (adj.) harm (n.)→harmless (adj.) 2．名词后缀：-ity，-ance original (adj.)→originality (n.) disappear (v.)→disappearance (n.) UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 Ⅲ.合成词 after＋shock→aftershock(n.) UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 [短语助记] With the development of economy，there are varieties of goods in stores，varying from daily groceries to luxury goods, which greatly enriches people's life.In addition, the goods vary with the season in variety and quantity. 随着经济的发展，商店里有各种各样的商品，从日常用品到奢侈品，大大丰富了人们的生活。此外，货物随季节变化，品种和数量也不同。 UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 1. (教材P41)Find a shelter where you can stay.找一个你可以躲避的地方。 shelter n．避难所 v．躲避；为……提供避难的地方 (1)take/seek shelter(from)躲避(……) under the shelter of 在……的庇护下 give shelter to 庇护 核心·要点探究 UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 (2)shelter...from...保护……免于…… shelter sb./sth. from... 保护某人/某物以避免…… ①We often (take) shelter from the rain in the doorway now. 现在，我们经常在那处门廊里避雨。 UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 ② ____________________ a tent，a crowd was gathered for a brunch. 在帐篷的庇护下，一群人聚在一起吃早午餐。 ③They found shelter ____ the sun under a tree. 他们在一棵树下找了个防晒的地方。 ④ The wall sheltered __ (we) from the enemy's gunfire. 这堵墙保护我们免遭敌人炮火的攻击。 Under the shelter of from us UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 2. (教材P41)Observe carefully before you move away.离开前仔细观察。 observe vt.观察；注意 (1)observe sb.do sth.观察某人做某事(全过程) observe sb.doing sth.观察某人正在做某事 observe that...发现，观察…… (2)observation n．观察；监视；观测 UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 ① I observed her walk away with a smile. 我看到她微笑着走开了。 ②She observed a man _______ (walk) on the opposite side of the way. 她看见一个人在路那边走着。 ③They were observed ________ (enter) the bank. 有人注意到他们进了银行。 walking to enter UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 [名师点津]　observe后跟“宾语＋宾语补足语”复合结构，当动词不定式作宾语补足语时应注意：observe后跟不带to的不定式或现在分词作宾语补足语，即observe sb.do/doing sth.，不能说observe sb.to do sth.，但在被动语态中，必须带to。 ④He observed someone open the door. →Someone was observed to open the door. 他看见有人开了门。 UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 3. (教材P43) New Zealand has a varied climate that changes a lot from place to place. 新西兰的气候变化很大，各地的气候都不一样。 varied adj. 各种各样的；形形色色的 (1)variety n．种类；多样性；变化 a variety of＝varieties of 种种的；各种各样的 UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 (2)vary v．变化；改变 vary from...to...由……到……不等 vary with 随……变化 vary in 在……方面变化 (3)various adj. 各种各样的；不同的 UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 ①Anger seems simple when we are feeling it，but the causes of anger are various/varied. 生气当我们感觉到的时候好像是简单的，但是，生气的原因是多种多样的。 ②Opinions on this matter vary ____ person __ person. 对这件事的看法因人而异。 ③The variety of his books __ (be)astonishing. 他的书多得惊人。 from to is UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 ④A variety of books ___ (be)on the desk. 桌子上有各种各样的书。 [名师点津]　a variety of ＋名词，作主语时，谓语动词原则上与它所修饰的名词的数保持一致；the variety of＋复数名词，意为“……的品种”，作主语时，谓语动词用单数。 are UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 4. (教材P43)New Zealand is also home to the world's largest insect—the giant weta. 新西兰也是世界上最大的昆虫——巨沙螽的家园。 be home to(＝be the home of)是……的产地/栖息地/发源地 at home and abroad 国内外 feel at home 感觉舒适，不拘束 make oneself at home 别客气，别拘束 UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 ①They feel __ home with each other. 他俩之间熟不拘礼。 ②Make ________(your) at home when you are at my home. 在我家里不要拘束。 ③Newspapers both at home and abroad ignored the incident. 国内外报纸都不理会这一事件。 ④China is the home __ football. →China is home to football. 中国是足球的故乡。 at yourself of UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 5. (教材P43) It looks like a big，scary grasshopper, but it is actually harmless. 它看起来像一个可怕的大蚱蜢，但它实际上是无害的。 scary adj.恐怖的；吓人的 (1)be scared of害怕…… be scared to death吓死了，吓得要死 be scared to do...不敢做…… UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 (2)scare vt.惊吓，使恐慌； n．惊恐，惊吓 scare sb.into/out of doing...恐吓某人做/不做…… scare...away/off把……吓跑 ①She is scared of _______ (walk) home alone. 她害怕独自一人走着回家。 ②The little girl was scared to death when seeing the _____ (scare) scene. 看到这可怕的情景，那个小女孩吓得要死。 walking scary UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 ③Some parents try to scare their children into ________ (behave) well. 有些父母试图用吓唬的方法使孩子守规矩。 ④She was scared _____ (go) into the yard because a big dog was in it. 她不敢进这个院子，因为院子里有条大狗。 behaving to go UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 6. (教材P45)That leaves the wolves with nothing to eat，so they start attacking the farmers' animals. 狼没什么吃的了，所以它们开始攻击农夫的动物。 [句式点拨]　本句中with nothing to eat是“with＋宾语＋宾语补足语”组成的with复合结构，在句中作宾语补足语。with复合结构还常充当状语，表示行为方式、伴随情况、时间、原因或条件。 UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 bought UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 ②With the beautiful moon up in the sky, we sit together and eat moon cakes and fruit, sharing our stories. 美丽的月亮高挂在天空，我们坐在一块吃月饼、吃水果并且分享我们的故事。 ③With several problems _________ (remain) to be solved, we still need to hold another meeting as soon as possible. 有一些问题尚待解决，因此我们还需尽快再召开一次会议。 remaining UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 ④With so many problems _________ (settle), he won't be able to spare time for a holiday. 有这么多问题要解决，他抽不出时间去度假。 to settle UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 Ⅰ.单词拼写 1．The ________ (小册子) offers a wide choice of hotels, apartments and holiday homes. 2．We ________ (观察) that it had turned cloudy. 3．After the big earthquake, the victims had to live in the temporary ________ (庇护所). 4．It is essential that your diet is ______ (各种各样的)and balanced. 随堂·实践应用 brochure observed shelters varied UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 5．___________ (余震) are smaller earthquakes which occur after a large earthquake. 6．He hit his head against a _____ (金属)bar. 7．The design for the building shows a great deal of ___________ (独创性). 8．Other scientists are debating his theory about the _____________ (消失)of dinosaurs. Aftershocks metal originality disappearance UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 9．I took up ______ (滑雪) a couple of years ago and I find it quite addictive. 10．The black tower is a _____ (恐怖的) place. skiing scary UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 Ⅱ.单句语法填空 1．No cigarette is completely ________ (harm). 2．The _____________ (disappear) of language is the loss of one of our wealth. 3．Rescuers built ________ (shelter) for survivors whose homes had been destroyed. 4．Grandpa told me a _____ (scare)ghost story. 5．Outdoor activities are ______ (vary)and attractive in the U．S.A. harmless disappearance shelters scary varied UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 6．The mother observed her son _____ (do) his homework and felt cheerful. 7．People were desperately seeking shelter ____ the gunfire. 8．The island which is small is home __ many animals. 9．As long as a will is set, hold on __ it and habits can be changed. 10．With so much work _____ (do), I shall not be able to go to the cinema with you. doing from to to to do UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 Ⅲ.完成句子 1．I seemed not to observe ___________． 我似乎没有注意到他在读书。 2．Changbaishan __________ a great diversity of plants and animals. 长白山是多种多样动植物的生长地。 3．Rock climbing was a fun thing but I ___________________ from the start. 攀岩很有趣，但开始时我吓得要死。 him reading is home to was scared to death UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 4．Trees _______________________________． 树给房子挡风。 5．____________________________ before a match, the more possible he/she will win. 运动员赛前训练得越刻苦，他/她获胜的可能性就越大。 shelter the house from the wind The harder an athlete trains UNIT 5　HUMANS AND NATURE 英语　必修　第二册　B 返回导航 课时作业(7) 谢 谢 $$