四种时态一、现在进行时：1．提示词look,listen,now，Don’tshout.It’ssixo’clock2．结构：主语+be+动词ing3．动词ing变化规则：①+ingsingingskiing②去e+ing如：dance,have,live,come,take,write,skate,like③双写+ing如：sitswimstopshoprunjogputgettravelplan二、...

时间:2024-11-20 09:25栏目:幼儿/小学教育