Notes: Ta dùng đại từ phản thân reflexive pronouns khi tân ngữ cũng chính là chủ ngữ để nhấn mạnh đối tượng thực hiện hành động.. Song cách dùng của hai từ này không hoàn toàn giống nhau
Trang 1Welcome to
class 8C6
Trang 2I
1
should
4
why
3
must
2
Ought to
5
myself
6
have to
8
because
7
Trang 3Look at the examples
a) You do your homework and nobody helps you You say “I do my homework myself”.
b) Ba drew that picture and nobody helped him
We say “He drew it himself”.
Notes:
Ta dùng đại từ phản thân (reflexive pronouns) khi tân ngữ cũng chính là chủ ngữ để nhấn mạnh đối tượng thực hiện hành động
(Reflexive pronoun)
(Reflexive pronoun)
Trang 4* Exercise 3: Use the reflexive pronouns to complete these
dialogues
ourselves
myself
yourself
himself herself
themselves
yourselves
Trang 5Answer these questions:
1/ What do you usually do at home? 2/ Do you like cleaning the house ?
Trang 6II Modals:
1/ We must obey our parents.
2/ You must try to help poor people.
3/ I have to stop smoking The doctor asked me.
4/ We have to go now or we will be late for school.
•Notes: “ Must” và “ Have to” đều diễn tả sự bắt buộc phải làm điều
gì đó Song cách dùng của hai từ này không hoàn toàn giống nhau:
-“Must” thường diễn tả một sự bắt buộc xuất phát từ người nói, từ
những tình cảm và mong muốn do người nói đề xuất.
- “Have to” diễn tả sự bắt buộc do ngoại cảnh đưa đến chứ không
phải do bản thân người nói cảm thấy hay mong muốn như vậy.
Trang 7Match each verb with suitable picture.
Trang 8must tidy
must feed must empty must clean
must sweep
Nga: Can you come to the movies, Lan?
Lan: No I ……… my chores
Nga: What do you have to do?
Lan: I(1)……… my bedroom.Then I(2)
……… the living-room and I
(3) ……… the kitchen floor, too
Nga: That won’t take long What else?
Lan: I(4)……… the fish tank
and then I(5)……… the garbage
Finally, I(6)……… the dog
Nga: Ok Let’s start Then we can go out
must / have to tidy
1.Complete the dialogue with “must” or “have to”:
have to/ must dust must/ have to sweep
must/ have to clean
have to/ must empty must/ have to feed have to do
end
Trang 9Look at the situation.
Hoa is very sad because she failed her English test What do you say to advice her?
“You should study harder.”
Or “You ought to study harder.”
* Notes:
Should/ ought to (nên): Thường dùng cho lời khuyên hay lời đề nghị
Should not / Ought not to: không nên
Trang 102 Use “ought to” to give advice for
these people.
You ought to get up earlier You ought
to eat
more fruit
and vegetables
You ought
to go to the dentist’s.
Trang 11Look at the picture and answer some questions:
What’s the matter with Hoa?
Why did Hoa go to school late this evening?
- She’s late for school
- Because she watched
TV late last night
Why …?: ask for reasons Because … : give reasons
Notes:
Trang 124.Make questions with “Why” and
answers with “Because”
Nam had
to cook dinner.
Ha failed
her
English
test.
Nga didn’t
go to the movies.
Mrs Vui was home late.
Trang 134.Make questions with “Why” and answers with “Because”
Nam had
to cook dinner.
- Why did Nam have to cook dinner?
- Because his mother was home late.
Trang 14Mrs Vui was home late.
- Why was Mrs.Vui, Nam’s mother home late?
- Because she had to come to see her mother/
Nam’s grandmother.
4.Make questions with “Why” and answers with “Because”
Trang 15Ha failed her English test.
- Why did Ha fail her English test/ exam?
- Because she didn’t learn for her exam She played the computer games.
4.Make questions with “Why” and answers with “Because”
Trang 16Nga didn’t go
to the movies.
- Why didn’t Nga go to the movies?
- Because she had to do her chores.
4.Make questions with “Why” and answers with “Because”
Trang 17More exercise:
Choose the words in the box to fill in the blanks.
myself, because, should, ought, must, must not
a) We are students We ………… go to school on time b) You ………… to get up earlier
c) Look at the pictures on the wall I drew it ……… d) Why was she home late yesterday?
………… she had a lot of things to do at school
e) You …………eat more fruit and vegetables everyday
myself
should Because
ought
must
f/ We……… drive on the left in Viet Nam.must not
Trang 18Homework
• Learn grammar notes by heart.
• Write all exercises into your notebooks.
• Do exercise 1 to 5, page 20-24 in the workbook.
• Prepare the next lesson (Review).
THE END