精选优质文档-倾情为你奉上时态名称时态用法(含义)主动结构被动结构及例句时间状语主动结构例句注意(考点)现在时一般现在1) 经常性、习惯性、反复性做的动作2) 现存的状态或特征3) 客观事实或普遍真理主语 + am / is / are主语 + _ (do)主语+ _ + _The pen is used to write.The books _ (read) by many people.every day / year, on Sundays, at weekends, on weekdays, always, usually, often, sometimes, seldom, never等频率副词1) He goes to school every day.2) We are very happy.3) The earth _ (move) around the sun.1) 时间