It’s ______ late ______ go there on foot now. I think you’d better take a taxi. [ ]

Where is Jack? — In the sitting room. He _______ TV with his brother.

I’m sorry I’m late . It’s rush hour , you know .—- It doesn’t matter .We ___ here for just a few minutes.

Why __ practice again and again?

Doctor, how are the twins going?- Don’t worry. _______of them needs_______.