_is a dog, a cat and three birds in the room.A.There B.These C.This
Could you tell me _______?
---I find _________ hard _________ me to understand his handwriting. ---It’s polite _________ you to say so. His handwriting is too bad.
I have no idea when the general manager _______. I’ll meet her at the airport when she ____.
Do you know the Changjiang River is longer than _____ in America?
—Tell us something about Canada, OK? —I’m sorry. _______ Jack _______ I have ever been there.