四大时态动词变化规则表格(共1页).doc
精选优质文档-倾情为你奉上动词变化形式一般性动词的变化规则特殊变化的动词适用时态动词变ing(现在分词)(1) 一般情况下,直接在动词后加ing work - working sleep - sleeping (2) 动词以不发音的e结尾,要去e加ing take - taking make - making (3) 重读闭音节的动词,要双写词尾字母,再加ing: cut - cutting put - putting 注意:listen-listening现在进行时动词变过去式(过去分词)(1) 一般情况下,动词词尾加 -ed ,如: work -worked play-played wanted-wanted (2) 以不发音的 -e 结尾动词,动词词尾加 -d,如: live-lived move-moved taste-tasted (3) 以辅音字母 + y结尾的动词,把-y变为-i 再加-ed,如: study-studied copy-copied cry-cried (4) 以一个辅音字母结尾的重读闭音节动词,双写词尾辅音字母,再加 -ed,如: stop -stopped shop-shopped这部分内容较多,在日后的学习中会积累到,此处为部分;原形 过去式 bewas/werebeginbeganbuyboughtcatchcaughtcomecamecutcutdodiddrawdrewdrinkdrankdrivedroveeatateflyflewgetgotgivegavegowentgrowgrewhavehad一般过去时动词变第三人称单数1.一般直接在词尾加 s,如:work-works live-lives make-makes 2以s,x,ch ,sh等结尾的单词加 es , 如: miss-misses fix-fixes finish-finishes teach-teaches 3.以辅音字母加y结尾的单词,变y为i加 es , 如: fly-flies study-studies4.以辅音字母加o结尾的单词,加 es 如: go-goes do-does havehas be-is一般现在时(主语为第三人称单数时)专心-专注-专业