但“元音+y”结尾的动词(如“play”)直接加ed。重读闭音节动词双写尾字母加ed 单音节动词若以“单个元音+单个辅音”结尾(如“stop”“plan”),且末尾音节重读,需双写辅音字母再加ed,如“stopped”“planned”。但若结尾是x、w或y(如“fix”“show”),则直接加ed。二、不规则动词
题目要求根据动词过去式规则翻译"许多年前,我们在火上做饭"。关键动词为"做饭"(cook)。依照规则①(动词原形加-ed),cook的过去式为cooked。"火"对应的介词场景应为on the fire。原句不存在答案隐藏,结构完整,且动词cook符合规则①无特殊例外,最终结果为"We cooked on the fire many years ago."。反馈...
英语动词加ed规则总结 (1)以不发音的e结尾,加d,如:lived、moved、decided、declined、hoped、judged、raised (2)一般情况下或以元音字母加y结尾的加ed,如:worked、wanted、acted、played (3)以辅音字母+ y结尾的,把y变为i再加ed,如:studied、tried、copied、cried、carried、emptied (4)辅音字母...
1. 动词末尾加-ed,如:pull-pulled, cook-cooked 2. 结尾是e加d,如:taste-tasted 3. 末尾为单个元音+辅音的重读闭音节,双写辅音加-ed,如:stop-stopped 4. 辅音字母+y结尾,变y为i加-ed,如:study-studied 1. **规则完整性判断**:用户给出的四条规则覆盖了大多数动词过去式的常规变化,包括一般加-ed...
动词后面+ed的规则 (1)一般情况下,动词词尾加ed ,如:worked played wanted acted (2)以不发音的e结尾动词,动词词尾加d,如:lived moved decided declined hoped judged raised wiped (3)以辅音字母+ y结尾的动词,把y变为i再加ed,如:studied tried copied justified cried carried embodied emptied (4...
规则一:如果动词的原形以清辅音结尾,那么加ed后,ed发/t/音。例如:work - worked /wɜːkt/ laugh - laughed /lɑːft/ walk - walked /wɔːkt/ 这些单词的原形都以清辅音/k/或/f/结尾,所以加ed后,ed发/t/音。注意,这里的/t/音是不带气的,也就是说,不要把气吹出来,只要把...
1.规则变化 (1)一般情况下, 直接在动词词尾加-ed。 如:look→looked ask→asked (2)以不发音的e结尾的动词,直接在词尾加-d。 如:like→liked hope→hoped (3)以重读闭音节结尾,且末尾只有一个辅音字母的动词,双写这个辅音字母, 再加-ed。 如:stop→stopped plan→planned (4)以辅音字母加y结尾的动词,...
1.普通规则:直接加ed 2.以辅音+e结尾的,加d,如:lived 3.以辅音+元音+辅音结尾的单音节动词,双写再加ed,如:stopped 4.当以x,w或y结尾的不需要双写末尾字母,直接加ed,如:fixed 5.多音节动词的话,后面的音节是重读,双写再加ed,如:admitted 6.多音节动词的话,后面的音节不重读,直接加ed,...
(1)一般情况下动词词尾加 ed。 ask - asked; destroy - destroyed; exist - existed; finish - finished; happen - happened; played - played; remain - remained; want - wanted; work - worked (2)以不发音的e结尾动词,动词词尾加d。 advise - advised; change - changed; decide - decided; decline...