A or An
I bought____bag
I bought a bag.
(1)I want to buy ___ new car.
(2)I want to buy ___ car we looked at yesterday.
(1)I want to buy a new car.
(2)I want to buy the car we looked at yesterday.
Lisa wants to fly to a moon.
Lisa wants to fly to the moon.
___ Korea is a country in ___ Asia.
Korea is a country in Asia.
(1) ___ boys like soccer.
(2) ___ boys in my school like soccer.
(1) boys like soccer.
(2) The boys in my school like soccer.
He wants to eat ______ apple.
He wants to eat an apple.
(1)I spoke to ___ friendly teacher.
(2)___ teacher I spoke to at the school was very friendly.
(1)I spoke to a friendly teacher.
(2)The teacher I spoke to at the school was very friendly.
I saw a squirrel in my backyard.
Correct.
Peter went to ____ Taj Mahal.
Peter went to the Taj Mahal.
I would like to buy ____ apples.
I would like to buy some apples.
Can I take_______ hour of your time?
Can I take an hour of your time?
I didn’t eat _________ cookie because I just don’t like _________ cookies.
I didn’t eat the/a cookie because I just don’t like cookies.
There is coffees in the kitchen.
There is some coffee in the kitchen.
Have you seen ___ Mona Lisa?
Have you seen the Mona Lisa?
(1) _________ firefighters face dangers.
(2) _________ firefighters were the first to arrive.
(1) Firefighters face dangers.
(2) The firefighters were the first to arrive.
My brother lives in____ apartment in Seoul.
My brother lives in an apartment in Seoul.
That hooting sound you heard was ___ owl.
___ owl is a large predatory bird.
The hooting sound you hear was an owl.
The owl is a large predatory bird.
Would you like an apples?
Would you like an apple?
Would you like some apples?
___ Seoul is ___ capital of ___ Korea.
Seoul is the capital of Korea.
Will you get ____ milk for me?
Will you get some milk for me?
___ oval is shaped like ____ egg.
An oval is shaped like an egg.
My cousin wanted to be ___ doctor, but he fainted at ___ sight of blood.
My cousin wanted to be a doctor, but he fainted at the sight of blood.
I used to live in United State of america.
I used to live in the United States of America.
Do you know ___ Sana from Twice? She is ___ K-pop singer.
Do you know Sana from Twice? She is a K-pop singer.
Which one is wrong?
•1. Pollution is a problem.
•2. The pollution in my town is a problem.
•3. There is a pollution in my town.
•4. There is some pollution in my town.
Which one is wrong?
•3. There is a pollution in my town.