以不发音的e结尾 只加d love—loved dance—danced 以辅音字母加y结尾 变y为i,再加-ed try—triedstudy—studied 以一个元音字母和一个辅音结尾的重读音节结尾的动词 先双写末尾一个字母,再加ed stop—stoppedpermit—permitted “-ed”的读音规则 1.在清辅音后面读[t],如:help—helped[helpt]2.在浊辅...
3、频度副词可放在实义动词的前面,情态动词和助动词的后面。 I often help him these days. 这些日子我经常帮助他。 I always remember the day when I first came to this school. 我常常记得我第一次来学校的那一天。 You mustn't always help me. 你不能老是帮助我。 He seldom comes to see us. ...