啦啦啦啦7
empty和water是名词，所以没有第三人称单数形式和过去式。sweep sweeps swept make makes made set sets sat put puts put use uses used work works worked run runs ran skate skates skatedski skis skied plant plants planted sleep sleeps slept draw draws drewlisten listens listened write writes wrote jump jumps jumped walk walks walkedfight fights fought swing swings swung drink drinks drank catch catches caugh count counts counted collect collects collected turn turns turned dive dives dived live lives lived
cherrychoi25
单三只有一般现在时才用 1. 直接加 s 2.以s, x, sh, ch , o 结尾加 es 3.辅音字母加 y 结尾变 y为 i 再加 es.过去式 1. 直接加 ed 2. 以不发音的 e 结尾 直接加 d 3 重读闭音节，末尾只有一个辅音字母 ，双写末辅音再加 ed 4. .辅音字母加 y 结尾变 y为 i 再加ed 5. 不规则变化。你只要对号入座就行。以上有几个是不规则的你必须死记硬背。sweep --- swept , make --- made , set ---set, put---put, run --- ran , sleep --- slept, draw --- drew , write---wrote, drink---drunk,
江秀梅+刘洋
arise arose arisenawake awoke awaked(awoken)am\is\are was were been bear bore bornbeat beat beaten bend bent bentbreed bred bredbroadcast broadcast broadcastedburst burst burstcast cast castchide chided chidedcling clung clungcreep crept creptdeal dealt dealtdrink drank drunkcome came comeeat ate eatendream dreamed/dreamt dreamed/dreamt (dreamed和dreamt都可以作为过去式或过去分词)catch caught caught希望下面的东西能帮到你努力就有回报的不规则动词过去式和过去分词巧记方法一、原形、过去式和过去分词的词形和读音都相同的单词，结尾字母一般是t或d。如：cut-cut-cut,hit-hit-hit, put-put-put,cost-cost-cost, let-let-let, shut-shut-shut, set-set-set, hurt-hurt-hurt, spread-spread-spread 特殊：动词read的过去式和过去分词虽然词形与原形一致，read-read-read，但发音分别是[ri:d]-[red]-[red]。 二、有些动词的过去分词与原形是一样的。如：come-came-come, become-became-become, run-ran-run, overcome-overcame-overcome 三、有些动词的过去式和过去分词相同。如： 1. 把单词结尾的字母d改为t。如： lend-lent-lent, spend-spent-spent, send-sent-sent 2. 改变单词中间元音字母。如： sit-sat-sat, win-won-won, shine-shone-shone, hold-held-held 3. 以eep结尾的动词，把eep改为ept。如： keep-kept-kept, sleep-slept-slept, sweep-swept-swept 4. 过去式和过去分词都以augh或ough结尾的动词。如： buy-bought-bought, fight-fought-fought, think-thought-thought, bring-brought-brought, teach-taught-taught, catch-caught-caught 5. 有的以ay结尾的动词，在过去式和过去分词中把ay变成aid。如： say-said-said, lay-laid-laid, pay-paid-paid 6. 另有一些其它形式的变化。如： have-had-had, learn-learnt-learnt, leave-left-left, lose-lost-lost, make-made-made, meet-met-met, feel-felt-felt 四、有些动词原形中含有字母i，在过去式中变i为a，在过去分词中变i为u。如： 五、以字母ow或aw结尾的动词，在变成过去式时，通常把元音字母变成e，在变成过去分词时，通常只在词尾加n。如： blow- blew- blown, draw-drew-drawn, grow-grew-grown, throw-threw-thrown, know-knew-known 六、有些动词的过去分词是在原形词尾加n或en，变成以en结尾的单词。如： rise-rose-risen, give-gave-given, take-took-taken, fall-fell-fallen, drive-drove-driven, eat-ate-eaten 特殊： write-wrote-written, speak-spoke-spoken, ride-rode-ridden, get-got-gotten
