present perfect vs past simple

I bought a pair of Nike sneakers yesterday.

• past simple

• present perfect

I was born on November 27th.

• past simple

• present perfect

I have never seen a bigger fish than this one here!

• past simple

• present perfect

She has lived here all her life.

• past simple

• present perfect

I have worked here since I graduated from high school.

• past simple

• present perfect

They have written three letters already.

• past simple

• present perfect

• Last year, I traveled to Japan.

• past simple

• present perfect

• Did you have dinner last night?

• past simple

• present perfect

• I studied French when I was a child.

• past simple

• present perfect

• I didn’t see you yesterday.

• past simple

• present perfect