时态规律详解如下:
一、 一般现在时
2.时间状语:always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays,
3.基本结构:动词 原形 (如主语为第三人称单数,动词上要改为第三人称单数形式)4.否定形式:am/is/are+not;此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词.
6.例句:. It seldom snows here.
He is always ready to help others.
Action speaks louder than words..