－Let’s go for a swim on Saturday, Jack. －Oh, ______ I have to work on a science report.

There are emergency exits in both towers of the hotel, ______ on the other side opposite the elevators.

Do you think Sonia will pass the math exam– Sure. She’s ________ so much time on it.

Tara is mad at her best friend because she wears the same clothes her.

There ____________ too much homework for us to do today .