In, on, At class

1. IN, ON, AT Part 2

2. ON
Used to express the surface of something:
- I put the laptop on the table
- The paper is on my desk.
Used to specify dates and days:
- The garbage truck comes on Wednesdays.
- I was born on December 17th.
To indicate the state of something:
- Everything in this store is on sale.
- The building is on fire.

3. ON
Used to indicate a machine, such as phone or computer:
- He is on the phone now.
- She has been on the computes since morning.
- My favorite movie will be on TV tonight.
Used to indicate parts of the body:
- He kissed me on the cheek.
- I wear a ring on my finger.
- I have a pain on my stomach.

4. AT
Used to point out specific time:
- I will meet you at 12 p.m.
Used to indicate a place:
- The were hundresds of people at the park.
- We saw the game at the stadium.

5. AT
Used to indicate email adress:
- Please email me at abc@deg.com
Used to indicate na activity:
- He laughed at my joke.
- I am good at drawing.

6. IN
Used for unspecific times during day, month, season, year:
- She Always reads newspapers in the morning.
- In the summer, we have a lot of rain.
- The new semestre will start in February.
Used to indicate a location or place:
- She looked me in the eyes
- I am currently in another city.
- My hometown is Curitiba, which is in Parana

7. IN
Used to indicate shape, color and size:
- The students sat in a circle.
- The jacket comes in four different sizes.
Used to indicate na opinion, interest or feeling:
- I believe in heaven.
- We are not interested in soccer.

8. FIND THE MISTAKE IN THE
SENTENCE
I want to lose 5 kilograms at one month.
What should be:
I want to lose 5 kilograms in one month.

9. FIND THE MISTAKE IN THE
SENTENCE
I will come pick you up on 2 p.m. tomorrow.
What should be:
I will come pick you up at 2 p.m. tomorrow.

10. FIND THE MISTAKE IN THE
SENTENCE
We have classes in Mondays.
What should be:
We have classes on Mondays.

11. FIND THE MISTAKE IN THE
SENTENCE
Do you have this pants on a larger size?
What should be:
Do you have this pants in a larger size?