• Before some places, with some forms of transport and some time expressions: Eg: at home, at school, at work, by bus, by plane, by car, yesterday, last year,…... + An is used before nou[r]
Trang 1Dak Glong High School
Trang 2Let’s watch a short film
Trang 3LIFE IN THE FUTUREUNIT 8
E LANGUAGE FOCUS
I Grammar
Trang 4I Grammar Prepositions and articles
1 Prepositions
a Prepositions of time: at, on, in
Look at the following sentences and tell me the usages of the prepositions
Trang 51 I have a meeting at 9am.
2 The shop closes at midnight.
3 Jane went home at lunchtime.
4 In England, it often snows in December.
5 Do you think we will go to Jupiter in the future?
6 There should be a lot of progress in the next
century
7 Do you work on Mondays?
8 Her birthday is on 20 November.
9 Where will you be on New Year's Day?
Trang 6- at for a PRECISE TIME
- in for MONTHS, YEARS, CENTURIES and LONG PERIODS
- on for DAYS and DATES
We use:
Trang 7at in on
PRECISE TIME MONTHS, YEARS, CENTURIES and
LONG PERIODS DAYS and DATES
at 3 o'clock in May on Sunday
at 10.30am in summer on Tuesdays
at noon in the summer on 6 March
at dinnertime in 1990 on 25 Dec 2010
at bedtime in the 1990s on Christmas Day
at sunrise in the next century on Independence
Day
at sunset in the Ice Age on my birthday
at the moment in the past/future on New Year's Eve
Trang 8Notice the use of the preposition of time at in the
following standard expressions:
Expression Example
at night The stars shine at night.
at the weekend* I don't usually work at the
Trang 9Notice the use of the prepositions of
time in and on in these common expressions:
in the morning on Tuesday morning
in the mornings on Saturday mornings
in the afternoon(s) on Sunday afternoons
in the evening(s) on Monday evening
Trang 10I Grammar Prepositions and articles
1 Prepositions
a Prepositions of time: at, on, in
Look at the following sentences and tell me the usages of the prepositions
b Prepositions of place: at, on, in
Trang 11Look at these examples:
•Jane is waiting for you at the bus stop.
•The shop is at the end of the street.
•My plane stopped at Dubai and Hanoi and
arrived in Bangkok two hours late.
•When will you arrive at the office?
•Do you work in an office?
•I have a meeting in New York.
•Do you live in Japan?
•Jupiter is in the Solar System.
•The author's name is on the cover of the book.
•There are no prices on this menu.
•You are standing on my foot.
•There was a "no smoking" sign on the wall.
•I live on the 7th floor at 21 Oxford Street in London.
Trang 12•at for a POINT
•in for an ENCLOSED SPACE
•on for a SURFACE
at the top of the page in a box on the cover
at the end of the road in my pocket on the floor
at the crossroads in a building on the menu
In general, we use:
Trang 13at in on
at school in a helicopter on a plane
at university in a boat on a ship
at college in a lift (elevator) on a bicycle, on a motorbike
at the top in the newspaper on a horse, on an elephant
at the bottom in the sky on the radio, on television
at the side in a row on the left, on the right
at reception in Oxford Street on the way
Notice the use of the prepositions of place at, in and on in
these standard expressions:
Trang 14I Grammar Prepositions and articles
1 Prepositions
a Prepositions of time: at, on, in
b Prepositions of place: at, on, in
c Prepositions used in some expressions
1 On time: go to class on time
go to work on time
In time for sth/to do sth: come home in time to
have dinner/to watch a TV program
Trang 152 To die of a disease/hunger/thirst
To die for the country/ the children
To die in: die in a car crash, die in an accident
8 In the end = finally
At the end of sth: At the end of the lesson/ the meeting
Trang 16Exersice1: Choosing the appropriate
Trang 174 ….the end of the book, they get married and
live happily ever after
B In C On
5 Thank you for everything you’ve done You are
a true friend ….me
A of C in
6 I can’t believe… you You always let me down
B to C at
7 I have warned you … the difficulties you have
to face when applying for the job
Trang 188 Britney Spears is famous… her beautiful face and sweet voice.
A by C of
9 The bookshop is… The chemist’s and the
butcher’s and ……the library
Trang 192 The articles.
Indefinite articles and definite articles
Look at the following sentence and compare the
use of a, an and the:
An old man and a young girl are sitting
opposite me The old man is French and the young girl is English.
Yesterday I bought an English book and a
literature book The English book is
interesting but the literature one is boring
Trang 20• with some expressions of quantity:
Eg: a pair of (shoes)
a hundred, a thousand, a little, a few
• in exclamations with What + a countable noun
Eg: What a lovely day!
What a pity!
Trang 21
A computer
a bird
Trang 22The Article
2 The Definite Article:
• before the title of seas, rivers, hotels, pubs, theatres, museums, newspapers and musical instrument.
Eg: The Atlantic The British Museum
• If there is only one
Eg: The sun The earth The Queen
• With superlative adjectives
Eg: He’s the richest man in the world
Jane’s is the oldest in the class
Trang 23
Eg: Milk is good for you.
• Before countries, towns, streets, languages, magazines,
meals, airports, stations and mountains
Eg: I had lunch with John yesterday.
• Before some places, with some forms of transport and some
time expressions:
Eg: at home, at school, at work, by bus, by plane, by car,
yesterday, last year,…
Trang 24+ An is used before nouns bigining with a vowel
An apple
An orange
An old manExample:
Trang 25An umbrella
A university
Trang 26@ Put a/an, the, Ø bin each space to complete the
following sentences
1 We went by ……train to the west of England
2 …….people who live in…….are called….scots
3 Collumbus was one of ……first people to
Trang 276 Is that … present Bill gave you for
Trang 281 We went by ……train to the west of England.
2 …….people who live in…… Scotland are
the
Trang 296 Is that … present Bill gave you for
the
Trang 30LIFE IN THE FUTUREUNIT 8
Contracted forms of auxiliaries
I have not You have not She has not
I haven’t You haven’t She hasn’t
Full forms Contracted forms Full forms Contracted
forms
He has
It has
He’s It’s
Trang 31I have
You have
She has
I’ve You’ve She’s
I have not You have not She has not
I haven’t You haven’t She hasn’t
forms
He has
It has
He’s It’s
Trang 32Practise reading these sentencesI’ve got something for you.
You’ve got something for me?
We’ve failed and they’ve passed
Haven’t you? You’ve not been here long, of
course
I haven’t but I’ve grown to love it already.He’s left, and she’s gone to work, too
Hasn’t the doctor come yet?
No The doctor hasn’t been called