______is going to go climbing please gather at the school gate at 8 on Sunday morning..

What are you busy doing these days?—____ the college entrance examination.

Look! Why are there so many people—There are some policemen. I think there must be a traffic accident _____in the street.

Would you like______ to eat —Yes, please.

There is a story here in the paper about a ll0-year-old man.—My goodness! I can’t imagine that old.[ ]