The structure of a sentence is Subject + Verb 1 + Object which are shown as follow:

Please read the following sentences :

1. I have four pens.

2. She buys two shirts.

3. He is the third person.

4. We are the first group. 

5. It is on  Rama the 5th  road.

6. They are twenty baht.

7. Please wait at the second building.

8. Somsri is the first girl in this line.

9. Wichai lives in the fifth house.

10. The third bus has many students.

11. She washes four skirts.  

12. They live on the second floor.

13. He eats two orange.

14. I am the first child.

15. We have one million baht.