He did no sports yesterday.(改为否定句）

He did no sports yesterday.(改为否定句） I did some sports yesterday.改为否定句 He did his homework at home yesterday.(改为否定句） she did her homework yesterday evening (改为否定句） Mary did homework yesterday.改为否定句 He finished his homework yesterday afternoon （改为否定句） He ate some apples yesterday.(改为否定句） He cooked food at home yesterday.(改为否定句） He did some reading this moring(改为否定句） He did some reading just now.（改为否定句） I did my homework yesterday evening.改为否定句 the boy did his homework yesterday改为否定句