You seem to like sweets.—_______. That’s probably why I’m becoming fatter and fatter.

Miss Chen teaches _______ English this term. —You’re lucky. _______ is a very good teacher.

I’m so excited. I can’t __________ visit the Summer Palace.

My parents are busy, so I always _____ every Sunday cleaning the house.

Please turn on the light. It is ______dark ______ see anything in the room..