---What do you think of the movie?
---This is the best movie I ______.
---Which class won the match in the end?
---I'm not quite sure.Maybe ______ did.
---How long have you worked here?
---It ______ 3 years since I worked here.
---________
---I speak Chinese.
---Why do you like math?
---It's ________.
---Can I help you?
---
---I hear that Sang Lan can ________ walk ________ run till now.
---But she is trying to do everything she can.
--- Mike bought a new CD player, right?
--- Yes, it _______ him a lot.
---________ you ________ your pen?
---Yes, I am.
---What do you ________ the food?
---It’s very delicious.