1. I washed yesterday
I yesterday

2. They laughed yesterday.
They yesterday

3. He worked hard yesterday
He hard yesterday

4. They played football yesterday
They football yesterday

5. You watched television last night
You television last night

6. We opened that window last night
We that window last night

7. She was happy yesterday
She yesterday

8. He laughed a lot last night
He a lot last night

9. They climbed that mountain last week
They that mountain last week

10. Preecha looked at the bird last week.
Preecha at the bird last week.