Exercise 2.Circle the correct verb
1.(We're/Are we)the hosts for this party.
2.(Are they/that isn't/is that)your dog.
3.(He/He's/Is he) the builder of our house.
4.(Is't/its/is it) eight o'clock.
5.(Youi/you're/you)both my best friends.
6.(I/I'm/Am I) an Israeli


Exercise 3.Fill in the Present Simple form of "to be".

1. I ( ? ) at home by myself. 2. My parents ( ? ) at work. 3. They ( ? ) at home. 4. My brother and sister ( ? ) at home either. 5. Where ( ? ) they. 6. My sister ( ? ) dusy with her friends . 7. My brother ( ?) on a class trip. 8. I am studying. My homework ( ? ) very hard. 9. What ( ? ) your advice

1. we're2. that isn't3. he's4. it's5. you're6. I'm1. am2. are3. are4. are5. are6. is7. is8. is9. is