表日常行为:
      如:The boy wake up at seven a'clock,wash ,dress quickly and run into the dining room for breakfast.They wait until they hear the bell and then go to school.这些男孩7点起床,洗漱完毕,很快地穿好衣服,就到食堂去用早餐,然后等上课铃一响就去上课.
表习惯,能力等:
  如:Do you drive,Joho?Joho,你会开车吗?
表客观存在:
  如:Fire burns火会燃烧(表客观事实)
  The earth moves round the sun.地球围绕太阳旋转(表客观真理)
报纸,杂志,书籍不强调过去时间,单纯表示客观事实(即所载文字依然存在)时候,也可用一般现在时态
  如:What does the newspaper say?(是什么时候的练习题目吧)今天报纸说些什么?