重点单位所需上交的资料 一般性动词的变化规则 特殊变化的动词 适用时态 动词变化形式 动词变ing(现在分词) 动词变过去式(过去分词) (1) 一般情况下,直接在动词后加-ing work ---- working sleep ----- sleeping 注意:listen-listening (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 (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 be begin buy catch come cut do draw drink drive eat fly get give go grow have 现在进行时 was/were began bought caught came cut did drew drank drove ate flew got gave went grew had 一般 过去时 页脚内容 重点单位所需上交的资料 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-studies 4.以辅音字母加o结尾的单词, have—has be--is 一般现在时 (主语为第三人称单数时) 加 es 如: go-goes do-does 页脚内容 本文来源:https://www.wddqw.com/doc/e72398e84328915f804d2b160b4e767f5acf8012.html