从方框中选择恰当的词或短语并用其正确的形式填空（每个词或短语只能用一次）．

break；     thousand；     have snowball fights；     by oneself； stand for； eat up；     pay for；     walk dogs in the park；     prepare for； be full of

（1）My grandmother is used to　　 after supper．

（2）We　　 all the fruit already， so we'd better go to the supermarket to buy some．

（3）What a creative boy he is! His mind　　 strange ideas all the time．

（4）﹣There's something wrong with the computer．

         ﹣Take it easy． The computer will start　　 in a few seconds．

（5）China's star skater Wu Dajing　　 men's 500m short track speed skating world record in the quarterfinals of the Pyeongchang Winter Olympic Games．

（6）It seems that we use cash less and less these days． You can　　 goods with WeChat or Alipay on your mobile phone．

（7）﹣Where is Leo now？﹣He　　 with his brother in the garden．

（8）Over the past 22 years， Ren Jianguo has carried on volunteer work to protect　　 of wild ducks on the Changbai Island in Jilin．

（9）﹣Nora， why didn't you go to Lisa's party at 7 p．m． yesterday？

         ﹣Because I　　 the coming maths exam．

（10）﹣It's said that purple is the most fashionable colour in 2018．

          ﹣Really？ I also like purple because it　　 mystery．