1. On and At
Unit 2
Fun after school

2. On and At
We use on to talk about the days of the week. We use at to talk about weekends.

3. Example 1
Are you free on Mondays?
Yes, I am.

4. Are you free at weekends?
Example 2
Are you free at weekends?
No, I’m not. I have a swimming class and a singing class at weekends.

6. No, I’m not. I have a volleyball class on Fridays.
Question 1
Are you free on Fridays?
No, I’m not. I have a volleyball class on Fridays.

7. Are you free on Tuesdays?
Question 2
Are you free on Tuesdays?
No, I’m not. I have a table tennis class on Tuesdays.

8. Are you free on Wednesdays?
Question 3
Are you free on Wednesdays?
Yes, I am.

9. Are you free on Thursdays?
Question 4
Are you free on Thursdays?
No, I’m not. I have a tennis class on Thursdays.