Did they have a pleasant walk?语法书上说have+名词完成该动作,这里哪是名词,难道是a吗

() a sports meet last Sunday Yes ,they ().A.Did they have… didB.Did they have… hadC.Had they… hadD.Had they… did Did they have a good time last weekend?改为同义句：Did they ( ) ( ) last weekend? good a time they did have 连词成句 Did they have a good time there?怎么回答 13.--Did they have fun ______ English yesterday?--Yes,they did.A.learning B.study C.learns选啥呢?Why? They did`t have a meeting yesterday的谓语是did`t have a meeting did & have 都是助动词吧 助动词不能直接充当谓语的啊 they have never seen the film___?A.haven't they B.did they c. didn't they D.have they 说明原因 a sports meet last sunday?A did they hava sports meet last sunday?A did they have B had they答案为什么选A呢 What did they do?该怎么回答是They were have a dinner.还是They had a dinner. ——the farms have been to the US.___really?when there?a.did they go b.have they gone they did not have a picnic because it rain yesterday.改为同义句they did not have a picnic__ ____the __yesterday They came here to have a metting on time,____?A.didn't they B.did they C.don't they D.do they these workers have been to English.when_there A.will they go B.did they go C.do they go D.have they gone Did they have fun___(visit) Weifang yesterday “What did they do?1,What did they do?2,What must they do?下面的回答正确吗?1,They are going to have their dinner.2,They must going to have a meal. Did they （）a great time yesterday?—Yes.They enjoyed（）A.have；them B.had；they C.have；themselves D.had；themselves Did they have a good time on the party?（用肯定形式回答） Where did they have a good time Could you tell me合并为一句