苏教版2010~2011年五年级上学期寒假作业答案。答:I like my room very much.5.(boy , is , girl , set , make , empty , cook , homework , housework , sweep, water , helpful)The pretty_...( ) 5. How many bridges are over the river?A. There are four. B. There are two. 14.阅读理解:根据短文内容,判断句子的对错,对的打“√”...
英语过去式变化规律有几种?答:如: keep—kept,sleep—slept,sweep—swept 7.动词原形中的eak改为oke,变成过去式。如: break—broke,speak—spoke 8.动词原形中的ell改为old,变成...当然,这一类动词中也有一些例外,比如,mind就是一个规则变化的动词。7.动词原形中有字母组合-in或者-ing或者-ink,过去式中把字母-i变成-a,过去分词中把...