It’s good for health to sleep with the windows _______ in hot summer.

I see you_____ basketball almost every day.
A. play   B. to play   C. playing

You must give up_____. It’s bad for your health.
A. smoking   B. smoke    C. to smoke

No matter ______ the weather is like, you can always find surfers out _____ the waves in Hawaii.

He found ______ very interesting _____ a horse.

It took_______an hour_______to the park last Saturday.

After finishing_______his homework, Tom decided______a walk in the park.

After   the Great Wall, the visitors from Britain went to the Summer Palace.

---Shall we go to Mount Tai next Sunday? 
---I’d prefer ______ at home rather than _______.

The doctor told the fat woman ________ more food.