, I lost(弄丢)your pen.A.OK B.Sorry C.Thanks
---Do you enjoy ___________ to Tom?---Yes. He’s a funny man and often makes me ___________.
Mrs. Brown is nice. Every day she tried to cook __for me during my stay in Canada.
Town Cinema is one of _________in town.
My way to work out the problem is the same ____Jack’s but different____Mary’s.
----How terrible the air is!Yes,if there are ___trees, there will be ___air pollution in our city.