Help! The verb "to be" (Part 1)

Look at the table and use it to express different ideas, in affirmative or negative. 

You can also make questions (interrogative form) and give answers (affirmative "yes" or negative "no").

• I am a student. 
• (I'm a student)
• You are not a teacher 
• (You're not / You aren't a teacher)
• Is she a doctor?
• ANSWER: (Yes, she is / No, she isn't)
• We are friends. 
• (We're family)
• You are not my family. 
• (You're not my family / You aren't my family)
• Are they happy? 
• ANSWER: (Yes, they are / No, they aren't)