1 . I’m happy that my 80-year-old grandma has learned how to __________________ (下载) from the Internet.

2 . Take the lift to the __________________ (第十) floor, and you will find the gym.

3 . It was __________________ (勇敢的) of Mary to quit her job and start her own business.

4 . The first few weeks of this __________________ (春天) were unusually cold.

5 . Keep in mind that it is a shame to __________________（浪费）food.

6 . To _______ (证明) his point, Professor Brown mentioned several other experiments which had similar results.

7 . The idea started in Standlake and has (传开) throughout the country.

8 . It’s cold today, Please put another (毯子) on the bed.

9 . There is much work to do, so we’ll have to (分) it between us.

10 . It’s no use (后悔) what you have done.