PRESENT SIMPLE: verb "to be"

Luis and Beto ____ in the house.

• are

• is

• am

The cats ____on the tree.

• is

• are

• am

I ___ a teacher.

• am

• is

• are

You and Tom ____ good friends.

• is

• am

• are

This house ___ beautiful!

• is

• am

• are

The children ____ happy.

• is

• am

• are

We ____ sixteen years old. We are eighteen.

• isn't

• aren't

• is

• are

This _____ my book. My book is on the table.

• isn't

• aren't

• is

• are

I ___ Bertha. I'm Melisa.

• am

• am not

• is

• isn't

Choose the negative form for:

Luis is French.

• Luis isn't not French.

• Luis not French.

• Luis isn't French