问题
填空题
钟面上6时整，时针和分针成______角；钟面上______时整，时针和分针的夹角是锐角．
答案
钟面上6时整，时针和分针成180角；钟面1时，13时，2时，14时，10时，22时，11时，23时整，时针和分针夹角是锐角；
故答案为：180，1时，13时，2时，14时，10时，22时，11时，23时．
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钟面上6时整，时针和分针成______角；钟面上______时整，时针和分针的夹角是锐角．
钟面上6时整，时针和分针成180角；钟面1时，13时，2时，14时，10时，22时，11时，23时整，时针和分针夹角是锐角；
故答案为：180，1时，13时，2时，14时，10时，22时，11时，23时．
Ann，a mother of 3 children, is a warm-hearted social worker and she has done a lot to help people 36 . The family’s dinner conversation often turns to local poor families, and she 37 tries her best to seek help for them. This year, Ann 38 that Santa Claus would make a special 39 to a young unemployed mother named Ashley, who was 40 two sons by herself. One Sunday morning, the family were joyfully having breakfast 41 the phone rang, saying that the aid she had requested for Ashley had 42 . No Santa Claus, no presents, nothing. On hearing the news, Ann noticed the 43 disappear from her children's faces.  Kinzie, t he youngest one, 44 down from her chair and ran out of the kitchen room. In a matter of 45 , she returned carrying her piggy bank and began to 46 the coins over and over again, $3.30 in total. “Mom,” she shook her head 47 , “I know it's not much. But maybe this will buy a 48 for the children.” Then suddenly everyone was reaching into their pockets and 49 their purses. Immediately the money –- coins and bills 50 on the table. On Christmas Eve, Ann as well as Kinzie drove to Ashley’s house. After Ann wished the 51 woman a merry Christmas, she began to unload the gifts from the car, 52 them to Ashley one by one and told her the whole story.Ashley was moved to tears 53 the words: Kinzie opened not only her piggy bank but also her 54 , and my children as well as I myself would be able to do something 55 for someone else in need.
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