精选优质文档-倾情为你奉上小升初英语时态和句型总结训练 I时态一、一般现在时关键词:often, usually, seldom, never, every morning, on SaturdaysHe is a student. He is tall.(是)这是现在时的一种形式,be +表语1、非第三人单,动词用原形。I often play football after school.2、第三人单,动词也用第三人单,根据规则进行第三人单的变化。变化规则:(1)一般情况下,直接加-s,如:cook-cooks, milk-milks(2)以s. x. sh. ch. o结尾,加-es,如:guess-guesses, wash-washes, go-goes (3)以“辅音字母+y”结尾,变y为i, 再加-es,如:study-studies二、一般现在进行时关键词:now, look at, listen, 在, 正在结构:Be(am,is, are)+动ing 只是Be(am,i