English Simple Present Tense review, simple present tense table;
| Statement | Negative Statement | Yes/No Question | Short Answer |
| I am an engineer. | I am not an engineer. | Am I an engineer? | Yes, you are / No, you are not |
| You are a student. | You are not a student. | Are you a student? | Yes, I am / No, I am not. |
| He is in the room. | He is not in the room. | Is he in the room? | Yes he is / No, he is not. |
| She is my mother. | She is not my mother. | Is she my mother? | Yes she is / No, she is not. |
| It is a cat. | It is not a cat. | Is it a cat? | Yes it is / No, it is not. |
| We are friends. | We are not friends. | Are we friends? | Yes we are / No, we are not. |
| They are dentist. | They are not dentist. | Are they dentist? | Yes they are / No, they are not. |
