Bài giảng Tiếng Anh 10 - Tuần 14 - Unit 5: Inventions - Lesson 1: Getting startesd

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1. INVENTIONS
2. UNIT 5: INVENTIONS Lesson1-GETTING STARTED VOCABULARY 1. to invent : phát minh àinvention(n): sự phát minh 2. promise(v,n): hứa, lời hứa 3. to reward : khen, thưởng 4. generous : rộng rãi, hào phóng 5. wise (adj): thông minh, khôn ngoan 6. portable (adj): dễ mang theo 7. economical (adj): tiết kiệm 8. versatile (adj): uyên bác, đa năng 9. definitely (adv): thực sự 10. to research: nghiên cứu 11. assignment : bài tập
3. COMPUTERS AND OUR LIVES Phong: Dad, you promised to reward me if I passed the English test. Well, I did! Phong’s father: OK. What do you want-a laptop, a video game, an e-book reader, or a smartphone? Phong: Wow. Dad. You're so generous. My old mobile phone is still good. Um... the screen of an electronic book is rather small, so I think a laptop will be my choice. Phong’s father: What a wise choice, Phong! A laptop has lots of benefits. It's portable, so you can take it with you: it’s economical, so we don't have to spend too much money; and it’s very versatile, as it can do many things. Phong: When you were my age, you didn't have a computer, did you? Phong’s father: Of course not. No emails, no online games. no Internet, no online shopping. no ... Phong: How could you live without those things? Phong’s father: We did. But computers have really changed our lives. The computer is definitely one of the greatest inventions in the world. Now, tell me what you will do with your laptop. Phong: I'll use it to listen to music, to chat with my friends, and to playgames. Phong’s father: Is that ail? How about for your studies? Phong: Yeah... I'll use it for researching topics on the Web and typing my assignments as well. Phong’s father: Right. Use it wisely, and it will be your best friend.
4. Activity2. Ask and answer the questions.(p.49) 1. What did Phong’s father promise Phong? => He promised to reward Phong if Phong passed the English test. 2. Why doesn’t Phong choose a smartphone as a reward? => Because his old mobile phone is still good. 3. Give evidence to support Phong’s father’s idea that computers have changed people’s lives. => Computers have changed our lives in many ways: faster communication (emails), free entertainment (online games), convenient shopping (online shopping), etc. 4. What will Phong use his laptop for? => He will use his laptop for listening to music, chatting with friends, playing games, researching topics on the Web and typing his assignments. 5. Do you agree with Phong’s father that Phong has made a wise choice? Why or why not? => Yes, I agree with his father. Because a laptop is more useful than a smartphone. Phong can use it for many different purposes, including for his study.
5. UNIT 5 - Lesson 2- LANGUAGE I. VOCABULARY: Compound nouns( danh từ kép) Cách thành lập danh từ ghép: N + N, ADJ + N, V-ING + N Activity2. Below are parts of some other compound words. Match the first parts of the words with the second ones (P.49) First part Second part 1.pencil a. machine 2.black b. processor 3.washing c. phones 4. head d. case 5. food e. board
6. II. PRONUNCIATION 1. Listen and repeat these words or phrases. Pay attention to their stressed syllables.(P.49)
7. 2. Listen and tick (✓) the words you hear.
8. III. GRAMMAR (SGK. P.50) 1. present perfect: Thì hiện tại hoàn thành ( xem lại lý thuyết phần thì)
9. 2. Gerund(V-ing) and to infinitive( toV):(Danh động từ và động từ nguyên mẫu có to) DESCRIBE PURPOSE OF SOMETHING Ex 1: We use an electric cooker for cooking rice Or: An electric cooker is used for cooking rice. Ex2: We use an electric cooker to cook rice. Or: An electric cooker is used to cook rice. a. Với gerund (danh động từ) use something for +V-ing Or Something is used for + V-ing b. Với to-infinitive (động từ nguyên thể có “to”) use something to V Or somemething is used to V
10. Gerund: Danh động từ (V –ing) Còn theo sau các động từ: - like, love, enjoy (thích) hate , dislike (không thích) - start, begin (bắt đầu) finish, stop (kết thúc) - mind( làm phiền),miss( nhớ, bỏ lỡ), mention( đề cập) - consider( dường như), suggest(đề nghi), practise( thực hành), avoid( tránh), look forward to( mong đợi) - Spend ( spend +Otime + V –ing) Theo sau giới từ: in, on, of, by, at, with, without ( không có), for, after, before, about IV.EXERCISES Activity1. Complete the definitions or uses of the inventions using the correct forms of the verbs given (V-ing or to-infinitive).(P.50) 1. A laptop or a smartphone can be used for (get)____________ access to the Internet or (send)___________ messages. 2. You can use social networking sites (create)__________ your personal profile and(contact)______________________ other people.
11. 3. When you're tired of carrying lots of books or novels when you travel, an e-book reader may help - it is used (read)_________ electronic books, newspapers or magazines. 4. If you want to relax without using a smartphone with a small screen or a bulky laptop, you can use a handheld video game device(play)______computer games. 5. A food processor is used for (chop)________ up or (mix)_______ food. 6. We can use a USB stick(store)__________ a lot of music or video files.
12. Exercise. Choose the best answer 1. Better public transport would help ease traffic _______. A.congestion B.congesting C.congestible D.congest 2. The new car is said to be _______ to run. It does not use too much petrol. A.expensive B.convenient C.portable D.economical 3. The equipment is _______. It is easy to carry or to move. A.chargeable B.comfortable C.fashionable D.portable 4. _______ energy comprises all those things that do not consume fossil fuel. A. Alternate B. Alternative C.Alternately D.Alternatively 5. She _______ German for two years. A. has learnt B. have learned C. learned D. had learned 6. When I was young, I _______ to be a singer. A. have wanted B. was wanting C. wanted D. had wanted
13. 7. It’s too heavy for me. Would you mind ______ me a hand with this, please? A. to give B. to giving C. giving D. given 8. I _______ lots about the job so far. A. have learnt B. am learning C. had learnt D. learnt 9. I _______ many people since I came here in June. A. met B. has met C. was meeting D. have met 10.Little Tommy enjoys ______ storybooks at night very much. A. to read B. reading C. reads D. read 11. Lee _______ her shirt made one month ago. A. has B. have had C. has had D. had 12. My brother said he sent the letter to my parents three days ago, but they _______ yet. A. did not receive B. had not received C. does not receive D. have not received 13. Their sons _______ out of the house since six o' clock. A. came B. has come C. did come D. have come
14. 14. Would you like _______ to the cinema tonight? A. go B. to go C. going D. went 15. Having eaten in that Korean restaurant twice, Tom suggested _______ there for dinner again. A. to go B. going C. to going D. went 16. Robert is going to be famous someday. He _______ in three movies already. A. was appearing B. had appeared C. has appeared D. appeared
15. HOMEWORK: 1. :Làm lại practice test 1,2,3,4 2. Ôn lại các điểm ngữ pháp đã học 3. Học thuộc mẫu câu giao tiếp cho ý kiến