Tom is ___ English boy. He goes to ____ school by bus.
You talk ______. That is_________ impolite.
—Could I borrow your camera(照相机)? —______, but please give it back by Saturday.
— I didn’t go to Tom’s birthday party yesterday. What about you? — ________, because I was preparing for the exam all the time.
---Travelling by plane is _________ than travelling by train. ---Yes, but it is not so ___________ as travelling by train.
–How clean your car is! --Thank you. It _____ very often.