My dad is quite busy these days. He has been working for two days without ______.
-- _____________. -- I felt there was something in my eyes.
I don’t know if Mr. Smith ______. If he _____, I will tell you.
You shouldn’t _____your hope. Everything will be better.
It ____be Tom. He has gone to America.
--- Why don’t you hand in your homework? --- I’m sorry. I _____my homework at home.