1、外研版（2019）高中英语必修第一册Unit 2课文知识点讲义Unit 2 Exploring EnglishUnderstanding ideas一、知识点：1 why引导宾语从句，why在从句中作原因状语，意为“为什么”。2 whether引导宾语从句，在从句中不作成分，意为“是否”。3 that引导宾语从句，that在从句中不作成分，也不表示任何意义，可以省略。4 neither.or.既不也不，neither置于句首，句子要部分倒装。5 how引导宾语从句，在从句中作方式状语，意为“怎么，如何”。6.8.11.12.13 when引导时间状语从句。7 while引导时间状语从句。9.1
2、0 if引导条件状语从句。14.15.16 in which引导定语从句，均修饰language。17 This is why.“这就是为什么，这就是的原因”，why后接表示结果的句子；but连接并列复合句。二、单词&短语1 have trouble (in) doing sthhave difficulty (in) doing sth做某事有困难2 ham n. 火腿3 hamburger n. 汉堡包4 eggplant n. 茄子5 pine n. 松树6 pineapple n. 菠萝7 sculpt v. 雕刻，雕塑8 sculpture n. 雕刻作品，雕像9 seasick a
3、dj. 晕船的10 airsick adj. 晕机的11 carsick adj. 晕车的12 homesick adj. 想家的13 speak of.谈起，提到（引入最近谈到过的一个话题）14 opposite n. 对立面，对立物，相反的人/ 事物 adj.对面的，相对的，对立的15 opposing adj. 相反的，对立的16 harmless adj. 无害的，不致伤的17 harmful adj. （尤指对健康或环境）有害的，导致损害的18 shameless adj. 无耻的，不知羞耻的19 shameful adj. 可耻的，丢脸的20 behavior n.举止，行为21
4、sunshine n.阳光22 confusing adj.令人困惑的23 capitalized adj.大写的24 medical adj.医学的，医疗的25 wonder v.惊奇，想知道26 unique adj.独一无二的，独特的27 burn up 烧毁，烧尽28 burn down (建筑物)(被)烧毁29 fill in填(写)，填补，代替，淤塞30 form n.表格，形式 v.形成31 fill out填写(表格等)32 alarm n.警报器，闹钟33 reflect v.显示，反映34 creativity n.创造性，创造力35 visible adj.看得见的，可见
5、的36 invisible adj.看不见的37 wind v.摇动(把手等)，上发条wind up摇动(把手等)；使(活动，会议等)结束三、课文Neither Pine nor Apple in PineappleHave you ever asked yourself (1) why people often have trouble learning English? I hadn t, until one day my five-year-old son asked me (2) whether there was ham in a hamburger. There isn t. Th
6、is made me realize (3) that there s no egg in eggplant either. (4) Neither is there pine nor apple in pineapple. This got me thinking (5) how English can be a crazy language to learn.For example, in our free time we can sculpt a sculpture and paint a painting, but we take a photo. And (6) when we ar
7、e traveling we say that we are in the car or the taxi, but on the train or bus! (7) While we re doing all this traveling, we can get seasick at sea, airsick in the air and carsick in a car, but we don t get homesick (8) when we get back home. And speaking of home, why aren t homework and housework t
8、he same thing?(9) If hard is the opposite of soft ， why are hardly and softly not an opposing pair? (10) If harmless actions are the opposite of harmful actions, why are shameless and shameful behaviors the same?(11) When we look out of the window and see rain or snow, we can say it s raining or it
9、s snowing . But (12) when we see sunshine, we can t say it s sunshining .Even the smallest words can be confusing. (13) When you see the capitalized WHO in a medical report, do you read it as the who in Who s that? What about IT and US ? You also have to wonder at the unique madness of a language (1
10、4) in which a house can burn up as it burns down, (15) in which you fill in a form by filling it out, and (16) in which an alarm is only heard once it goes off!(11) When we look out of the window and see rain or snow, we can say it s raining or it s snowing . But (12) when we see sunshine, we can t
11、say it s sunshining .Even the smallest words can be confusing. (13) When you see the capitalized WHO in a medical report, do you read it as the who in Who s that? What about IT and US ? You also have to wonder at the unique madness of a language (14) in which a house can burn up as it burns down, (1
12、5) in which you fill in a form by filling it out, and (16) in which an alarm is only heard once it goes off!Developing ideas一、知识点：1 if引导宾语从句，if在从句中不作成分，意为“是否”。2 本句为here置于句首引起的完全倒装句。其中that引导宾语从句，we learn in the classroom为定语从句，修饰English，引导词在从句中作宾语，故可以省略。3 本句中that引导宾语从句，作say的宾语；what they eat为what引导的宾语从
13、句，what在从句中作宾语。4 because引导原因状语从句。5 为时间状语从句。6 不定式短语作目的状语。7 where引导宾语从句，where在从句中作地点状语。8 本句为who引导的非限制性定语从句，修饰an English pen friend，引导词在从句中作宾语指人。二、单词&短语：1 misadventure n. 不幸，灾难2 forum n. 论坛，讨论区3 funny adj. 有趣的，好笑的，滑稽的4 expect v. 期望，预料5 remind vt. 提醒，使想起，使记起6 play safe不冒险，谨慎，稳妥7 frog n. 蛙，青蛙throat n. 喉咙，
14、咽喉have a frog in one s throat某人（因咽喉痛）说话困难8 comment n. 评论9 boot n. 靴子10 section n. 地段，地区，区域11 decide to do sth决定做某事12 actually adv. 事实上，实际上13 finally adv. 最终，最后14 wicked adj. 缺德的，罪恶的，很棒的，极好的15 negative adj. 消极的，负面的16 standard n. 标准，规格adj. 标准的，合格的17 exchange n. （学生、教师等的）互访，交换18 spend.(in) doing sth花费（
15、一段时间）做某事19 do a good job干得好20 forward adv. 向前look forward to期待，盼望（其中to为介词）三、课文Misadventures in EnglishLast week, our forum asked (1) if you had any funny or strange stories about using English. We didn t expect to get so many posts. (2) Here are some of our favorites, to remind us that some of the E
16、nglish we learn in the classroom is rather different from the English in the outside world!YancyPeople say(3) that the British always play safe with what they eat. Not true! I went to a summer school in Manchester and my English teacher was called Maggie. One day, a different teacher took our class.
17、 He told us that Maggie couldn t teach that day (4) COZ she had a frog in her throat. Poor Maggiebut why did she try to eat such a big frog?135 comments Sophie(5) When I first visited New York, I went to a downtown shopping centre (6) to buy some winter boots. At the information desk at the entrance
18、, I asked a lady (7) where the shoe section was. She said that it was on the first floor. So I went up to the first floor, but couldn t find any shoes. I decided to leave. When I was looking for the exit, I saw that shoes were actually sold downstairs on the ground floor, not the first floor. Why di
19、d she give me the wrong information?128 commentsJulienI ve got a English penfriend, (8) who I finally got to meet in London this summer. He had told me that his grandfather was really wicked . But when I met his grandfather, I liked him a lot. I found it very odd. Why did my friend use a negative wo
20、rd about such a nice man?63 commentsZheng XuThe British must have really high standards. I was part of a student exchange programme between a university in England and my university in China. I spent days preparing and writing my first English paper. I knew I had done a good job and was looking forward to getting a positive comment. When I got the paper back, I found my teacher had written the comment Not bad！Not bad? But there weren t any errors in my paper. 85 comments第 10 页 共 10 页
