Giáo án lớp 12 bài 5 language focus

Put a tick ( ) to show the correct stress of these
words.
Words
Stress
ooo
o oo
oo o
biography
information
economics
mathematics
psychology
dictionary

?

How many syllables do these words
have?
- More than three syllables.


Friday October 28th, 2011

LANGUAGE FOCUS


CONTENT
Lesson: LANGUAGE FOCUS
S

- Warm-up
- Pronunciation
- Grammar
- Exercise
- Homework


Put a tick ( ) to show the correct stress of these
words.
Words
biography
information
economics
mathematics
psychology
dictionary

Stress
ooo

o oo

oo o


I. Pronunciation: Stress in words of more than threesyllables
(Trọng âm của những từ có hơn 3 âm tiết)

Từ trên ba âm tiết thường có trọng âm tùy thuộc hậu tố (tiếp vĩ
ngữ).

- Trọng âm được đặt ở âm ngay trước các hậu tố: -ics, -ity, -logy,
-graphy, -ical, -ian, -ion,
Ex: economics, university, sociology, geography
- Trọng âm được đặt ở âm thứ hai trước các hậu tố: -ate, -ary, ize
Ex: communicate, dictionary, computerize


Practic
e
Listen and repeat:
- economics
● psychology
● philosophy
- geographical
● archeology


Practic
e
Read the sentences:
● Mathematics is his favourite subject at high school.
● Some geographical names in Australia are difficult to
remember.
● The GCSE examination in Vietnam always takes place in
June.


What will you do if you pass the GCSE examination?
- If I pass the GCSE exam, I will ___________________________________.
take the entrance exam to the university

What kind of sentence is it?
passive
reported
conditional


II. Grammar: Conditional sentences (Câu điều
Có 3 loại câu điều kiện:
kiện)
Loại 1: chỉ sự việc có thể xảy ra ở hiện tại hoặc tương lai
If clause

Main clause

If + S + V1/s/es

S + will + V1

(“be” = am/is/are)
Note: có thể dùng can, shall, may, must … trong mệnh đề chính của câu
điều kiện loại 1.

If I pass the GCSE exam, I will take the entrance exam to the
university.
Ex:
wait for you if you are late.
1. I (not wait) won’t
__________
rains

2. If it (rain) ________
, we (stay)will
_________ at home and watch
stay
TV.


Grammar
Conditional sentences: Câu điều kiện

Loại 2: chỉ sự việc không có thật ở hiện tại hoặc tương
lai
If clause

If + S + V2/-ed
(“be” = were / weren’t)

S+

Main clause
If it didn’t
would / could + V1
rain, I could
go out.

Note: có thể dùng should, might … trong mệnh đề chính của câu điều
kiện loại 2.

Ex:

were
1. If I (be) _________
you, I would study hard.
left ______
2. She (catch)would
____________ the train if she (leave)
catch
earlier.


Grammar
Conditional sentences: Câu điều kiện

Loại 3: chỉ sự việc không có thật trong quá khứ
If he had
studied hard, he
If clause

Main clause

have failed the exam.
If wouldn’t
+ S + had
+ V3/-ed S + would / could + have + V3/ed

Ex:
had
1. If yesterday (be) _________
a holiday, we would have
gone for a picnic. been

would have
had known
2. I (visit) _________________ her if I (know) __________
visited
she was ill.


Grammar
Conditional sentences: Câu điều kiện

Note:
1. Unless = If … not (nếu không)
Ex: Unless you water these trees, they will die.
you don’t
→ If ________________these trees , they will die.
water
2. Lược bỏ if: ta có thể lược bỏ if trong mệnh đề điều kiện nhưng phải
đảo ngữ.
Ex:Were I you, I would study
hard.
a/ If
I were you, I would study hard.
→
Had
yesterday
b/ If
yesterday
hadbeen
beena aholiday,
holiday,we

wewould
wouldhave
havegone
gonefor
fora a picnic.
→ picnic.


EXERCISE 1

Choose the word that has different stress from the others.
1. A. examination B. photography C. psychology D. philosophy
2. A. university B. mathematics C. information D. identity
3. A. application B. conditional C. certificate D. curriculum


EXERCISE 2
Choose the best answer:
1. If you had told me earlier, I ________ it to you.
A. would give B. will give C. would have given D. must give
2. She will buy a new computer if she _____ enough money.
A. will have B. has C. had D. had had
3. I’m very busy. If I ______ free time, I _______ to the cinema
with you.
A. have / will go B. had had / would have gone
C. have / would go D. had / would go
4. _________ more slowly, I would have understood him.
A. Had he spoken B. He spoke C. If he spoke D. He had spoken
5. Unless you tell me the truth, I can’t help you.
A. If you tell me the truth, I can’t help you.

B. If you don’t tell me the truth, I can help you.
C. If you don’t tell me the truth, I can’t help you.
D. If you tell me the truth, I won’t help you.


EXERCISE 3
Choose the underlined part that needs correcting:
1. All the trees will die if it rains.
ABCD
2. If you were here yesterday, you would have felt very
happy.
ABCD
3. If the traffic is bad, we would get home late.
ABCD
4. His mother won’t let him go out if he didn’t finish his
homework.
ABCD


EXERCISE 4
Put the verbs in brackets into correct tenses.
1. If you had a chance, (you / go)would
____________
fishing?
you
go
2. If we have some eggs, we (make)
_________ you a
will
make

cake.
were
3. I would help him if I (be) _______ you. hadn’t seen
4. I wouldn’t have believed it if I (not / see) ___________
it with my eyes.

doesn’t hurry

5. If she (not / hurry) ____________, she will be late.


HOMEWOR
K
● Learn stress in words of more than three-syllables.
● Learn the structures of conditional sentences.
● Do exercises in grammar book.
- of Unit 6.
● Prepare Reading