小学英语专项- 一般现在时的第三 人称单数I often/usually/sometimes 一般现在时 经常性、习惯性的发生的动作I often play football. He often plays football. I often cook Chinese food. He often cooks Chinese food. I often watch TV. He often watches TV.在一般现在时中,当主语是 第三人称单数时,谓语动词 要用第三人称单数形式,即 常在动词原形后加-s 或-es 。 在一般现在时中,当主语是第三人称单数时,谓语动词要用 第三人称单数形式,即常在动词原形后加-s 或-es 1. 一般情况下,直接在动词后+s play like read plays likes reads 2. 以s, sh, ch, x, o 结尾的动词,在词尾+ es watch wash go watches washes goes 3. 以辅音字母+ y 结尾的动词,变y 为i ,再+ es study fly studies flies 4. 不规则变化