问题
解答题
线段是直线的一部分，射线也是直线的一部分．______（判断对错）
答案
由分析知：线段是直线的一部分，射线也是直线的一部分，说法正确．
故答案为：√．
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线段是直线的一部分，射线也是直线的一部分．______（判断对错）
由分析知：线段是直线的一部分，射线也是直线的一部分，说法正确．
故答案为：√．
It was June. The sun was in the sky. It was very hot. Jim was tired of school. He wanted to be at the beach. He could not stay in his 1 . He could not 2 talking. While the teacher wrote on the board, Jim got up and talked to a friend. The teacher, Mr Smith, heard the 3 and said: "Jim, sit down and be quiet. " Jim sat down. Mr Smith 4 his lesson. Jim got up and talked to another friend. "Sit down and be quiet," said Mr Smith. He was very 5 . "OK," said Mr Smith. "If you want to talk, 6 come to the front of the classroom and 7 the teacher. " "All right," 8 Jim. He came to the front of the classroom and said:"Quiet, 9 . I am the new teacher. Class is over now. Let's have a 10 "
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