am /is / are – positive , negative , or question

Write the right form of the verb

am, is, are - positive , negative , or question

Use am /is / are in positive , negative , or questions
1.
The man (be) one hundred years old.
2.
We (be, not) young. 
3.
(she, be) American?
4.
They (be) my friends. 
5.
The baby (be, not) small.
Write the right form of the verb

am, is, are - positive , negative , or question

Use am /is / are in positive , negative , or questions
1.
The children (be, not) in the classroom now.
2.
(he,be) thin?
3.
The computer (be, not) expensive
4.
I (be) smart.
5.
(I, be) late?