修改病句：He cleans his room last week.

修改病句：He cleans his room last week. He cleans his room什么three times a week He cleans his room.还是 He clean his room? He usually cleans his room句子是什么意思 He cleaned his room last week 划线部分为cleaned his room ,对划线部分提问 He never cleans his room ---- morning (64页） tom is very --- he never cleans his room he cleans his room in the morning否定句 改错题：1 Is your brother cleans his room every week? 2 Does Hel He cleans his room every day.（用now替换every day） He usually st he b----his leg last week he needs ( ) his room.A 、to clean B.cleaning C.cleans D.clea