He said something at the party. （改否定句）

He said something at the party. （改否定句） Helen said something at the party (改成否定句） Helen _______ ____ He said something at the metting.[否定句] he was at the party last night改否定句 Did he have fun at the party? 改同义句 （ ）he（　）（　）at the party 急 HE SHOULD EAT SOMETHING改否定句 将句子he was at the party last night.改写为否定句 He had a good time at the party last Saturday 变成否定句和疑问句 The children have lunch at home.（改否定句） look at the horse.(改否定句） Look at the bulding.改否定句 look at the lamp.改否定句