Unit 5. Technology and you

Trường Thiếu Sinh Quân DT - QK5
Nguyễn Thị Cường
GOOD AFTERNOON
EVERYBODY!
The Present Perfect
A bird has flown away.
All the birds have flown away.
S + has/have + V_ed/V3
GRAMMAR
VOCABULARY
&
Unit 5:
TECHNOLOGY AND YOU
Lesson 5: Language Focus
Thì hiện tại hoàn thành được sử dụng để:
- Diễn tả một hành động xảy ra trong quá khứ và vẫn tiếp tục kéo dài ở hiện tại (thường dùng với since/ for)
EX: - I have lived in Pleiku since 1980.
- He has studied English for 3 years.
Diễn tả một hành động vừa mới xảy ra (thường dùng với just/ recently)
EX: - He has just gone to bed.
- Diễn tả một hành động đến lúc nói vẫn chưa xảy ra hay chưa thực hiện (thường dùng với yet/ never)
The Present Perfect
GRAMMAR
- Diễn tả một hành động đã xảy ra trong quá khứ nhưng không đề cập đến thời gian xảy ra (thường dùng với already)
EX: I have already lost my key.
EX: I haven’t done my homework yet.
VOCABULARY
&
PRACTICE
Exercise 1
1. the door is open.
Tan has opened the door.
2. the TV is on.
Tan has turned/switched on the TV.
3. the house is tidy.
Tan has tidied the house.
4. the floor is clean.
Tan has cleaned the floor.
5. the lights are on.
Tan has turned/switched on the lights.
6. two bottles of water are laid on the table.
Tan has laid two bottles of water on the table.
Unit 5:
TECHNOLOGY AND YOU
Lesson 5: Language Focus
The Present Perfect Passive
S + has/have + V_ed/V3
GRAMMAR
VOCABULARY
&
Unit 5:
TECHNOLOGY AND YOU
Lesson 5: Language Focus
Tan has opened the door.
The door has been opened by Tan.
Exercise 2
1. A new hospital for children has been built in our city.
2. Another man-made satellite has been sent up into space.
3. More and more trees have been cut down for wood by farmers.
4. Thousands of animals have been killed in the forest fire.
5. About one hundred buildings and houses have been destroyed in the earthquake.
6. More than 50 films have been shown in Ha Noi since June.
PRACTICE
Unit 5:
TECHNOLOGY AND YOU
Lesson 5: Language Focus
RELATIVE PRONOUNS
GRAMMAR
VOCABULARY
&
Unit 5:
TECHNOLOGY AND YOU
Lesson 5: Language Focus
Who, which, that
- Who: is used to show the people
- Which: is used to show the things
- That: is used to show the people or the things
That: Thường được dùng sau những danh từ có tính so sánh bậc nhất
EX: He’s the best teacher that I have ever known.
PRACTICE
RELATIVE PRONOUNS
Exercise 3
KEYS
5. who
6. who
7. who(m)
8. which/that
9. which
10. who
Unit 5:
TECHNOLOGY AND YOU
Lesson 5: Language Focus
CỦNG CỐ
1. The Present Perfect
S + has/ have + V3/V_ed
2. The Present Perfect Passive
S + has/ have + been + V3/V_ed
3. Relative pronouns: who, which, that
who: is used to show the people
Unit 5:
TECHNOLOGY AND YOU
Lesson 5: Language Focus
which: is used to show the things
that: is used to show the people or the things
Unit 5:
TECHNOLOGY AND YOU
Lesson 5: Language Focus
Choose the best answer A,B or C
1. A clock is an instrument _______ tells you the time.
A. who B. which C. why
2. A nurse is a person ________ looks after patients.
A. that/who B. which C. where
3. She is the best friend ________ I have ever known.
A. who B. which C. what
4. Some ink _______ on the carpet.
A. have been spilt B. has been spilt C. has spilt
5. Nam _________ English for 3 years.
A. have learnt B. learnt C. has learnt
CỦNG CỐ
DẶN DÒ
Học thuộc lòng cấu trúc và cách dùng của:
- The present perfect
The present perfect passive
Relative pronouns: who, which, that
Làm hoàn chỉnh bài tập 1,2,3 SGK
Chuẩn bị READING PART – UNIT 6
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GOODBYE EVERYBODY!