69.Acording to the passage, most children tend to believe that they go to school because they_____. (A) need to acquire knowledge (B) have to obey their parents (C) need to find companions (D) have to observe the law

67. B saying” Sunday is more like Monday than it used to be,” the writer means that __________. (A) work time is equal to rest time (B) many people have a day off on Monday, (C) it is hard for people to decide when to rest (D) the line between work time and rest time is unclear