在英语中哪些动词在变形为ing形式或+ed时需双写词尾答:这些动词在变形为ing形式时需双写词尾bidding, banning, betting, blogging, begging, digging, fitting, hopping, hitting, hugging, jogging, kidding, nagging, nodding, getting, forgetting, cutting, letting, begeinning, skipping, dubbing, putting, patting, spitting, skipping ,sitting,running,...
英语单词哪些动词后面要双写加ing的答:动词的结尾是一个元音字母加一个辅音字母的一般要双写最后一个字母+ing形式时一般也要双写最后一个字母(除特殊情况,如;spin,spun,spinning),下面是一般情况,例如:stop,cup,wrap,fret,spot,step,slip,pop,prop,rob,rot,sagscrap.
哪些动词加ing要双写,哪些不要?答:原则:一个元音字母+一个辅音字母的重读闭音节结尾的词,在加ing要求双写,如:加ing双写的词有run,sit,set,cut,put,dig,stop,begin,swim,get,fit,hit,(travel)等等