Unit 5. Technology and you

Dong Ha High School



WELCOME TO OUR CLASS
Teacher : Trần Thị Tuyết Dung
Unit 5. Technology and you
Lesson 5. Language focus
Pronunciation
Grammar
I. Pronunciation: /u/ - /u:/
Đọc là /u/ với các nhóm sau:

Nhóm "ould": Could, should, would
Nhóm "u + 1(2) p.âm": put, pull, push, full
Nhóm "oo + p.âm": foot, cook, book, look, good, wood
I. Pronunciation: /u/ - /u:/
Đọc là /u:/ với các nhóm sau:
Nhóm "ew" cuối từ: crew, screw, flew (qk của fly)
Ngoại trừ: sew, new, few
Nhóm "ui + p.âm": bruise (vết thương, vết bầm tím), fruit, juice, cruise, recruit (tuyển lính)
Nhóm "u +p.âm + e" hoặc nhóm "ue": rule, June, clue, glue
Từ có tận cùng bằng "o" hoặc "o + p.âm": do, two, who, whom, whose
Từ có tận cùng bằng "oo", "oe" hoặc "oo + p.âm": cool, food, spoon, tool, tooth, afternoon, school, moon, boot, shoes
Ngoại trừ: flood, blood (/^/, foot, cook, book, look, good, wood

II. Grammar


The present perfect tense
The present perfect tense in passive voice
Relative pronouns: Who, which, that
Examples
Which tense is used in the following sentences?
He has lost his key.
I have seen this film several times.
She has just arrived in Hanoi this afternoon.
They haven’t heard anything news from their son.
Have you ever been to England?
II. Grammar
1. The present perfect tense

(+) S + have/ has + PP

(-) S + have/ has + not + PP

(?) Have/ Has + S + PP ?
II. Grammar
1. The present perfect tense
Diễn tả một hành động đã xảy ra nhưng không có thời gian xác định
E.g. A: You (feed) the dog? B: Yes, ...
? A: Have you fed the dog? B: Yes, I have.
Diễn tả một hành động vừa mới xảy ra, thường đi với các trạng từ: recently, lately, just, already, yet.
E.g. He must not have run far away. I have just seen him.


II. Grammar
1. The present perfect tense
Diễn tả hành động xảy ra trong quá khứ, còn tiếp diễn ở hiện tại và còn có thể kéo dài tới tương lai, thường đi với các từ:
For + khoảng thời gian
Since + mốc thời gian
Up to now/ Up to present/ So far
E.g. Up to now, I have learnt English for 16 years.
Dùng để nói bạn đã từng hoặc chưa từng làm việc gì đó trong một khoảng thời gian còn tiếp diễn cho đến hiện tại, thường đi với các cấu trúc: This/It is the first (second.) time + S + have/has ever + PP; S + have/has never + PP
E.g. This is the first time I have ever been to China.
I have never driven a car.
II. Grammar
1. The present perfect tense
Ngoài ra, thời hiện tại hoàn thành còn được dùng với các cụm từ chỉ thời gian như "This morning/ this evening/ this week/ this month/ today" và sau so sánh hơn nhất.
E.g. 1. I have not seen Nam this morning. Have you?
2. What an interesting film! This is the most interesting film I have ever seen.

2. The present perfect tense in passive voice







E.g. I have just prepared this lesson.

This lesson has just been prepared ( by me).
S V O
(have/has + PP)


O be + PP by S
(have/ has been + PP)

3. Relative pronouns: Who, which, that

Những trường hợp bắt buộc/ ưu tiên dùng "that":
Bắt buộc dùng trong cấu trúc nhấn mạnh:
It + be + N (S) + that + V .: Chính là
E.g. English phrasal verbs always make me confused.
? It is English phrasal verbs that always make me confused
? Ưu tiên dùng "that" khi nó thay thế cho các đại từ bất định (every, some, any, no) hoặc các danh từ có đi kèm số thứ tự (the first,.the last), so sánh hơn nhất (the most, the .est)
Examples
 A woman is standing over there. That woman is my sister.
 The woman who/that is standing over there is my sister.
 You met a boy yesterday. I know that boy.
 I know the boy who(m)/that you met yesterday.
 She works for a company. This company produces cars.
 She works for a company which/that produces cars.
Practice
Exercise 1: Give the correct forms of the verbs.
1. Their parents went abroad two years ago. They (look
after) _____by their grandmother since then.

2. I can’t go with you as I (not finish) __ my homework.

3. “Your guest already (come) ________” “I know.”

4. The book that I need (not return) ___

5. What do you think of my French? Do you think it (improve) _______?
key
Exercise 1:
1. have been looked after
2. haven’t finished
3. has already come
4. hasn’t been returned
5. has improved
Exercise 2: Change into the passive voice.
1. Somebody has stolen my bike.

2. They have postponed the class meeting.

3. They have built a school near our house.

4. Has somebody informed Lan of the change?

5. They haven’t finished their assignments
Keys
Exercise 2:
1. My bike has been stolen.
2. The class meeting has been postponed.
3. A school has been built near my house.
4. Has Lan been informed of the change?
5. Their assignments haven’t been finished.
Exercise 3: Rewrite the following sentences, using relative pronouns (who, that, which).
1. This is the book. I bought it at the bookstore.

2. Do you know the man? They are talking about him.

3. Mr. Brown is coming today. He teaches me French.

4. I don’t like the stories. They have unhappy endings.

5. The dress doesn’t fit Mary well. She bought it.

key
Exercise 3:
1. This is the book which I bought at the bookstore.
2. Do you know the man whom they are talking about?
3. Mr. Brown, who teaches me French, is coming today.
4. I don’t like the stories that (which) have unhappy endings.
5. The dress which Mary bought doesn’t fit her well.
HOMEWORK
Do exercise 1, 2 ,3 (page 60 ,61)
Prepare Unit 6-part –Reading (vocabulary)