Welcome Unit 单词ppt课件-（2019新教材）人教版高中英语必修第一册.pptx

1、 开音节开音节是以是以元音字母结尾的音节元音字母结尾的音节，如，如he、go 等。还有一种情况也是开音节，即一个等。还有一种情况也是开音节，即一个元音元音 字母后接一个辅音字母和不发音的字母后接一个辅音字母和不发音的e构成的构成的 音节音节，如，如Dale、Grace等。等。 以辅音字母结尾的章节叫闭音节，以辅音字母结尾的章节叫闭音节，如如 bed、hand等。等。 开音节和闭音节开音节和闭音节 在开音节中发字母音在开音节中发字母音 , (即即e_e结构结构) 在开音节中发字母音在开音节中发字母音 ， (元音元音+辅音辅音+ 不发音的不发音的e，即，即a_e结构结构) Notice the p

2、ronunciation of the vowels (A,E,I,O,U). A 在闭音节中重读时发在闭音节中重读时发 在重读闭音节中发在重读闭音节中发 E I 在开音节中发字母音在开音节中发字母音 , (即即i_e结构结构) 在闭音节中发在闭音节中发 在开音节中发字母音在开音节中发字母音 ，(即即u_e结结 构构) 在开音节中发字母音在开音节中发字母音 , (即即o_e结构结构) O U 在闭音节中发在闭音节中发 在重读闭音节中发在重读闭音节中发 Listen and repeat. Notice the pronunciation of the vowels (A,E,I,O,U). T

3、hen add a word to each group. A grade escape _ map campus _ E these Chinese _ met forget _ I write alive _ quiz listen _ lake family eve spell ride begin O hope alone _ frog coffee _ U use future _ up discuss _ those shop excuse under 1. Im an exchange student from the UK. exchange n. 交换；交流交换；交流 vt.

4、 交换；交流；交易；兑换交换；交流；交易；兑换 in exchange for 作为作为的交换的交换 exchange sth. with sb. 与某人交换某物与某人交换某物 exchange A for B 以以A换取换取B 【派生派生】 exchangeable adj. 可交换的可交换的; 可替换的可替换的; 可可 兑换的兑换的 e.g. Peter is giving me French lessons in exchange for my teaching him English. We exchange gifts at Christmas. At the end of the

5、game, players exchange shirts with each other. He exchanged the black jacket for a blue one. 根据汉语意思补全下面句子。根据汉语意思补全下面句子。 1) 在聚会上，约翰与玛丽交换了礼物。在聚会上，约翰与玛丽交换了礼物。 At the party, _ _. 2) 他给我一个苹果，换一块蛋糕。他给我一个苹果，换一块蛋糕。 He gave me an apple _ _. 3) 我和你调一个座位好吗？我和你调一个座位好吗？ May I _? John exchanged gifts in exchange

6、for a exchange seats with you with Mary cake 4) 虽然我们在圣诞节互寄信函，但我好几年虽然我们在圣诞节互寄信函，但我好几年 没见到他了。没见到他了。 I havent seen him for years, though _ at Christmas.we exchange letters Point 2 response u 回答，答复，响应，反应回答，答复，响应，反应n.【C,U】 inresposeto作为对作为对.的答复的答复 makea/noresponseto.对对.做出做出/不做出答复不做出答复 翻翻译：译：这种产品是为了满足顾客的需

7、求而开发的。这种产品是为了满足顾客的需求而开发的。 inresponsetocustomersdemands. Point 2 response uresponse-respond u 回答，答复，做出反应回答，答复，做出反应vt/vi respondtosb/sth(withsth)以以.回应回应 翻译：他对我的建议报以一笑翻译：他对我的建议报以一笑。 完成句子完成句子 to 1. annoyed adj. 恼怒的；生气的恼怒的；生气的 be annoyed with sb. 对某人生气对某人生气 be annoyed at/about sth. 因某事生气因某事生气 annoy vt. 使

8、恼怒；打扰使恼怒；打扰 annoying adj. 使人不高兴的；恼人的使人不高兴的；恼人的 eg Tim annoyed me in the meeting this morning. He was beginning to get annoyed with me about my carelessness. This interruption (干扰干扰) is very annoying. My fathers smoking _ me. Although I am _ him about his _ habit, he cant get rid of it. 我父亲吸烟使我很恼火。尽管

9、我对他这个烦我父亲吸烟使我很恼火。尽管我对他这个烦 人的习惯很生气，但他却改不掉。人的习惯很生气，但他却改不掉。 【语境应用语境应用】用用annoy的相关形式完成句子。的相关形式完成句子。 annoyed annoyed with annoying 2. I want to make a good first impression. impression n. the opinion or feeling you have about someone or something because of the way they seem 印印象；感想象；感想 impress vt. 使钦佩；给使钦

10、佩；给留下深刻印象留下深刻印象 vi. 留下印象，引人注目留下印象，引人注目 make a(n) . impression on sb. 给某人留下给某人留下印印象象 eg Im very impressed with the new airport. It was their first meeting and Richard wanted to make good impression. (翻译翻译) 新新机场给我留下了很深的印象。机场给我留下了很深的印象。 这这是他们第一次见面，是他们第一次见面，Richard想要留下想要留下 好印象。好印象。 【归纳归纳】 impress sb. wi

11、th/by sth. 给给留下深刻的好印象留下深刻的好印象 impress sth. on sb. 使某人意识到某事的重要性使某人意识到某事的重要性 eg Jack impressed me with his kindness. They impressed on their children the virtue of always telling the truth. 【语境应用语境应用】完成句子。完成句子。 1) The first time she visited Guilin, she was deeply impressed _ the scenery there. 2) The

12、lecture that Mr. Chen made this morning made a deep _ (impress) on the students. 3) 贵州贵州之之旅给他留下了深刻的印象。旅给他留下了深刻的印象。 His trip to Guizhou _ _. by/with impression made a strong impression on him 3. Im not outgoing so Im a little anxious right now. outgoing adj. someone who likes to meet and talk to new

13、people 爱爱交际的，外向的交际的，外向的 eg 她她性格开朗。性格开朗。(翻译翻译) She has an outgoing personality. anxious adj. worried about something; feeling strongly that you want to do something 担担心的心的, 焦虑的，不安焦虑的，不安的的 (be anxious about/for); 热切的热切的, 渴望渴望的的 (+for/+to do sth./+that, 从从句中常句中常 用虚拟语用虚拟语气气)。 eg We are all anxious about

14、/for his safety. They had a few anxious moments before landing safely. John was anxious for a computer. He was anxious to finish school and get a job. They were anxious that you should return. 【拓展拓展】 anxiously adv. 焦急地焦急地; 急切地急切地 anxiety n. 焦虑焦虑; 担心担心; 渴望渴望 with anxiety 焦急地焦急地 1) 我们为你担心。我们为你担心。 We _

15、 _ _ you. 2) 他非常希望不会出现延误。他非常希望不会出现延误。 _ _ _ _ there should be no delay. 3) 我们都在焦急地等待消息。我们都在焦急地等待消息。 _ _ _ _ _ _. 【语境应用语境应用】翻译句子。翻译句子。 were anxious for He is anxious that We were all anxious for news 4. What if no one talks to me? what if 要是要是会怎么样呢？会怎么样呢？ 常用来提出假设或建议，常用来提出假设或建议，“倘若倘若将会将会 怎样？怎样？”常跟一般现在

16、时，根据语境有时常跟一般现在时，根据语境有时 也可以使用虚拟语气。也可以使用虚拟语气。 eg What if he doesnt come? We can not do without him. (翻译翻译) 要是他不来怎么办？没有他我们无法要是他不来怎么办？没有他我们无法 做。做。 【拓展拓展】 How come? 怎么回事？怎么回事？ How/What about? 怎么样？怎么样？ What for? 为何理由？为何理由？ So what? 那又怎样？那又怎样？ Why not do sth.? 为什么不做某事？为什么不做某事？ 【语境应用语境应用】完成句子。完成句子。 1) _ to

17、Beijing? 要是他不陪同要是他不陪同(accompany)你去北京会怎么你去北京会怎么 样？样？ 2) His brother is a millionaire. _? 那又怎么样？那又怎么样？ 3) Now that he has lived in the US for 2 years, _? 他的英语怎么还这么糟糕？他的英语怎么还这么糟糕？ What if he doesnt accompany you So what how come his English is so bad 5. I found most of my classmates and teachers friend

18、ly and helpful. find(think ,believe,consider,make)+宾语宾语+宾补宾补 比喻补足语除了由形容词充当，还可以由比喻补足语除了由形容词充当，还可以由 eg He found the text difficult to understand. When the little boy woke up, he found himself in hospital. The old woman found her hometown much changed. 【语境应用语境应用】完成句子。完成句子。 1) I found him _ (steal) my m

19、obile phone when I saw him. 2) Did you find him _? No, he was not in. stealing in 6. I really want to tell him to please be quiet and leave me alone! leavealone 不打扰，不惊动；独自不打扰，不惊动；独自 eg You shouldnt leave a three-year-old child alone in the house. Leave those flowers alone. Youre going to ruin them.

20、【语境应用语境应用】 翻译句子。翻译句子。 1) Leave that bag alone; its mine. 不要动那个包，它是我的。不要动那个包，它是我的。 2) I dont want to be left alone at home. 我不愿一个人在家待着。我不愿一个人在家待着。 3) You leave me alone or Ill tell my father. 别惹我，不然我要告诉我爸爸了。别惹我，不然我要告诉我爸爸了。 7. I didnt feel awkward or frightened at all. awkward adj. embarrassed令令人尴尬的；人

21、尴尬的； eg I hoped he would stop asking awkward questions. She was afraid he was going to ask an awkward question. (翻译翻译) 我希望他不要再问令人难堪的问题。我希望他不要再问令人难堪的问题。 她担心他会问出难以回答的问题。她担心他会问出难以回答的问题。 frightened adj. feeling afraid 惊惊吓的，害吓的，害怕怕 【拓展拓展】 frightening adj. 引起恐惧的引起恐惧的（事（事物的性质）物的性质） frighten vt. 使吃惊，惊吓使吃惊，惊

22、吓 vi. 惊恐，害怕，惊恐，害怕， fright n. 恐惧，害怕恐惧，害怕 eg The eagle suddenly flew in the air and frightened me. It was the most frightening experience of my life. He fired into the air, hoping that the noise would frighten them off. (翻译翻译) 老鹰在空中突然飞过，吓了我一跳。老鹰在空中突然飞过，吓了我一跳。 这是我一生中最可怕的经历。这是我一生中最可怕的经历。 他向空中开枪，希望枪声能把它们

23、吓走。他向空中开枪，希望枪声能把它们吓走。 【语境应用语境应用】完成句子完成句子。 Dont make the children _ by showing them _ pictures, which may _ them a lot. (fright) frightened frightening frighten frightened u adj.受惊的，害怕的受惊的，害怕的 befrightenedofdoingsth befrightenedtodosth befrightenedtodeath befrightenedthat. frighten.away/off with/infr

24、ight惊恐地 翻译：我害怕在黑夜里独自走路回家翻译：我害怕在黑夜里独自走路回家。 Shewasfrightenedthattheplanewouldcrash. 9. I feel much more confident than I felt this morning. confident adj. 自自信的，有把握的信的，有把握的 confidence n. 信心；信任信心；信任 (+in)。 eg Im confident about the exam. She is a good student but she lacks confidence in herself. have co

25、nfidence/belief in sb be confident that/about 10. design n. 设计；设计方案；打算，意图，设计；设计方案；打算，意图， 目的目的 (常用结构：常用结构：by design) vt. 设计；筹划设计；筹划 e.g. The design of the hat is very similar to that of earlier ones. She is an expert on kitchen design. We dont know if it was done by accident or by design. be designed

26、 to do sth. 被设计用来做被设计用来做 be designed for . 专门为专门为而设计而设计 be designed as . 被设计作为被设计作为 e.g. These measures are designed to reduce pollution. This dictionary is designed for English learners. This course is designed as an introduction to the subject. 【拓展拓展】 designer n. 设计设计者者 by design e.g. Nicole is the companys chief fashion designer. 根据汉语意思补全下面句子。根据汉语意思补全下面句子。 1) 这种自行车的设计很棒。这种自行车的设计很棒。 This type of bike is of (a) _. 2) 这本词典是供外国学生用的。这本词典是供外国学生用的。 The dictionary _ foreign students. 3) 这本书的目的是为盲人阅读提供帮助。这本书的目的是为盲人阅读提供帮助。 This book _ the blind read. good design is designed for is designed to help