Present Perfect Simple and Past Simple

I ____ my homework yet.

She ____ a new car last year.

We ____ to the cinema yesterday.

They ____ in London for 10 years.

I ____ my keys. I can't find them anywhere!

He ____ his leg when he was playing football.

They ____ their house last week.

She ____ a lot of books since she was a child.

We ____ to the park this morning.

He ____ a lot of money last year.

They ____ a new restaurant last month.

I ____ her since last summer.