I get a haircut today.
I got a haircut yesterday.
I take a picture today.
I took a picture yesterday.
I have a picnic today.
I had a picnic yesterday.
I practice the piano today.
I practiced the piano yesterday.
I see a parade today.
I saw a parade yesterday.
I talk on the phone today.
I talked on the phone yeserday.
I use the computer today.
I used the computer yesterday.
I drink milk today.
I drank milk yesterday.
I visit my friend today.
I visited my friend yesterday.
I play baseball today.
I played baseball yesterday.
I help my parents today.
I helped my parents yesterday.
I eat watermelon today.
I ate watermelon yesterday.
I buy clothes today.
I bought clothes yesterday.
I go bowling today.
I went bowling yesterday.
I work on a project today.
I worked on a project yesterday.