精选优质文档-倾情为你奉上初中英语八大时态全套精讲及练习题.1 一般现在时的用法1) 经常性或习惯性的动作,常与表示频度的时间状语连用。时间状语: every, sometimes,ofen,always,usually, twice a week, at, on Sunday I leave home for school at 7 every morning. He watches Tv once a week .2) 客观真理,客观存在,科学事实。 The earth moves around the sun. Shanghai lies in the east of China.3) 表示格言或警句中。 Pride goes before a fall.骄者必败。 注意:此用法如果出现在宾语从句中,即使主句是过去时,从句谓语也要用一般现在时。例:Columbus proved that the earth is round.4) 现在时刻的状态、能力、性格、个性。