The verb "to be"

Choose the right answer. The dog ... outdoors.

Choose the right answer. He ... the best pupil.

Choose the right answer. Jane ... beautiful.

Choose the right answer. Our dinner ... really tasty.

Choose the right answer. We ... in Moscow.

Choose the right answer. I ... ten years old.

Choose the right answer. They ... sisters.

Choose the right answer. Our cake ... delicious.

Choose the right answer. Our house ... big.

Choose the right answer. They ... really angry.