Bài giảng Tiếng Anh Lớp 12 - Unit 5: Technology Lesson E: Language Focus

Nội dung text: Bài giảng Tiếng Anh Lớp 12 - Unit 5: Technology Lesson E: Language Focus

1. UNIT5: Technology E: Language Focus
2. II. Grammar: 1. The Present Perfect: Examples: 1. A bird has flown away. Form: 2 . All the birds have flown away. (+) (-) (?) S + has + PP + O S + hasn’t + PP + O Has + S + PP + O ? have haven’t Have Usages: -Diễn tả hành động bắt đầu trong quá khứ vẫn còn liên quan đến hiện tại Ex: They have learned English for 5 years. -Diễn tả hành động vừa mới hoàn thành ở hiện tại.(just) Ex: He has just gone out. -Diễn tả hành động vừa mới xảy ra nhưng không xác định rõ thời gian. Ex: I have ever met her. -Diễn tả một sự từng trải, kinh nghiệm. Ex: I have read this book many times. Note: Một số từ thường đi với thì: just, already, yet, since, for, so far, recently
3. Write what you think Tan has done before Quang comes ( using the suggested verbs) 1. The door is open.(open) → Tan has opened the door. 2. The TV is on.(turn on) → Tan/He has turned on the TV. 3. The house is tidy.(tidy) → Tan/He has tidied the house. 4. The floor is clean.(clean) → Tan/ He has cleaned the floor. 5. The lights are on. (switch on) →Tan/He has switched on the lights. 6. Two bottles of water are laid on the table(lay) → Tan/He has laid two bottles of water on the table.
4. II. Grammar: 2. The Present Perfect Passive: * Form: 1. Someone has turned on the lights. Active: S + has + PP + O have Passive: → The lights have been turned on. Hello! S + has been+ PP+ by O have 2. Jane has opened the door. I’m Jane Note: We do not use By + O if the Subject of the active sentence is one of the → The door has been opened by Jane. following words: - I, you, we, they, he, she, it, people, 3.Mrs Ha has cooked dinner. -someone, somebody, something, no one, nobody, nothing, anyone, anybody, anything, everyone, →Dinner has been cooked by Mrs Ha. everybody, everything
5. Exercise 1. Sentence completion (Textbook, page 71) 1. I can not find my digital camera. It has been stolen. 2. The old buildings have just been knocked down to build a supermarket here. 3. My washing machine did not work yesterday, but it is OK now. It has just been repaired. 4. An unknown actor has been chosen to star in a new movie 5. My new employee has always been told not to play games at work but he does not seem to change.
6. She used to be very young and beautiful before getting married.
7. 2. Used to + infinitive
8. Form: • (+) S + used to + V (infinitive) + o • (-) S+ didn’t + use to + V (infinitive) +o • (?) Did + S+ use to + V (infinitive) +o ? Eg: She used to live in London three years ago She didn’t use to live in London three years ago Did she use to live in London three years ago?
9. Which is a correct sentence? 1. a. He used to playing football well. b. He used to play football well. 2. a. She didn’t use to get up early. b. She didn’t used to get up early.
10. Exercise 1. Sentence completion (Textbook, page 71) 2. People used to traveled on horseback 3. People used to work very long hours a week, but they got very low pay. 4. People used to grind rice with a stone grinder to make rice flour. 5. People used to build houses from mud and straw because they did not have cement. 6. Vietnamese women used to dye their teeth black.
11. Exercise 2: Build sentences after the model. A new hospital for childen/ build/ in our city → A new hospital for childen has been built in our city. 1. Another man-made satellite / send up / into space. → Another man-made satellite has been sent up into space. 2 . More and more trees / cut down/ for wood/ by farmers. → More and more trees have been cut down for wood by farmers. 3. Thousands of animals / kill / in the forest fire. → Thousands of animals have been killed in the forest fire. 4. More than 50 films / show / in Hanoi / since June. → More than 50 films have been shown in Hanoi since June. 5. Their hands/ wash and dry / on a towel → Theirs hands have been washed and dried on a towel. 6. Another book / read / by the students. →Another book has been read by the students.
12. Look at the pictures and make sentences describing the pictures using USED TO
13. He used to smoke a few years ago.
14. She used to be slim and he used to be fat before getting married.
15. 10 years ago now They used to love each other very much.
16. Homework 1. Revise language Focus: - The present perfect tense - The present perfect passive - The use of USED TO 2. Prepare for Unit 6- Reading 1:
17. Exercise 2 2. Liz aused to have/ ride motorbike, but last years she sold it and bought a car. 3. We came to live in Manchester a few years ago. We inused to live Nottingham. 4. I rarely eat ice cream now, but I .itused to eat/ like when I was a child. 5. Jim myused to be best friend, but we aren’t friends any longer. 6. It only takes me about 40 minutes to get to work since the new road was opened. It moreused to take than an hour. 7. There aused to be hotel opposite the station, but it closed a long time ago. 8. When you live in London , todid you use to go the theatre?
18. He used to be very happy
19. Exercise 2: Build sentences after the model. A new hospital for childen/ build/ in our city → A new hospital for childen has been built in our city. 1. Another man-made satellite / send up / into space. → Another man-made satellite has been sent up into space. 2 . More and more trees / cut down/ for wood/ by farmers. → More and more trees have been cut down for wood by farmers. 3. Thousands of animals / kill / in the forest fire. → Thousands of animals have been killed in the forest fire. 4. More than 50 films / show / in Hanoi / since June. → More than 50 films have been shown in Hanoi since June. 5. Their hands/ wash and dry / on a towel → Theirs hands have been washed and dried on a towel. 6. Another book / read / by the students. →Another book has been read by the students.