They had a party on Christmas Day.对划线部分提问.（划线的是on Christmas Day）

They had a dinner party Saturday evening.A.in B.at C.on D.for They had a party for his birthday on 3rd August 为什么on的后面不加定冠词the. They had a party on Christmas Day.对划线部分提问.（划线的是on Christmas Day） 初三英语【句型转换、合并为一句】急!They didn't have classes on December 31.They had a school party that day.合并为一句They had a school party ________ _______ ________ classes on December 31. they have a party on june ( ).They had a party _______ the evening of October l.A.in B.at C.on D./ They had a good time at yesterday's party同意句 They ( ) ( ) at yesterday's party After the party ,they had a nice d_. They are excited______the party.A.at B.on C.after They keeps talking about the party,they had a very nice time,______?A:hadn't they B:didn't they C:had they D:weren't they they found they had a lot ()and got on well They enjoyed________when they had a party 写合适的代词,要heself,yourself,ourselves之类的 On Christmas Day,we had a party.划在On Christmas Day上 （ ）（ ）（ ）（ ）a party? 把They had a good time at the party last night.改为同义句.They had a good time at the party last night.(改为同义句)→They had _____ _______at the party last night. they (have)a party 2.She had a good time on her party（同义句） She （ ）（ ）on her party. They had ( ) English party yesterday.It was ( ) interesting party. They had a party last year.(就 twice a month 提问)