题目

修改下列病句。(4分)                                                                                                                                                                                                                                                                                            两条直线在同一平面内,且它们没有公共点,称这两条直线的位置关系为___________,两条直线在同一平面内,具有惟一公共点,称这两条直线的位置关系为___________,两条直线既不平行,也不相交,称这两条直线的位置关系为___________
语文 试题推荐