请问在什么时候英语单词的过去式要双写?答:draw—drew,grow—grew,know—knew,throw—threw(动词show除外,show—showed) 8.动词原形中的eak改为oke,变成过去式。如: break—broke,speak—spoke 9.动词原形中的ell改为old,变成过去式。如: sell—sold,tell—told 10.以ought和aught结尾,且读音是〔 :t〕的过去式。如: bring—brought,buy—bought,think...
英语自然拼读法的基本规则有哪些答:ow字母组合有时发[u]音:window, yellow, show, slow, sow, tow, bow, mow, 等。ou, ow字母组合有时发[au]音mouth, about,, house, housework, south, how, now, town,等。oo字母组合有时发发[u]音:hood ,头巾wool ,羊毛 look ,good , foot, room, football, took, cook wood, ...