动词的单三形式答:+s:read(s) ,think(s) ,drink(s) ,eat(s)等等 以Y结尾的:copi(es) ,studi(es) ,tri(es)等(还有些特殊的,以Y结尾直接在后+S,如:play(s) ,say(s) ,stay(s) 等,因为Y的前一个字母是元音字母)以S结尾加es;miss(es) (遗漏的意思),guess(es),pass(es)以X结尾的加ES:box(es...
动词的三单变化规律,现在分词变化规律,过去式变化规律答:一般现在时主语单三人称时的动词变化 ①在一般现在时中,当主语为第三人称单数时,动词要用“s”型(即第三人称单数形式).②所谓动词“s”型的构成,可按名词变复数的规则来记,即:i)在动词尾直接加 s.如:play—plays,want—wants,work—works,know—knows,help—helps,get—gets ii)以字母s、...
请问英语中的三单线,分词ing,以及过去分词怎样变化?详细些啊!!!_百度...答:1。大多动词直接在词尾加-ing,比如:go-going, work-working, study-studying, look-looking,do-doing,eat-eating,play-playing,read-reading,wash-washing,plant-planting,borrow-borrowing,pick-picking,paint-painting,cry-crying,took-tooking (v.拿,占领,接受) climb-climbing 2。有的以不发音...