Everyone had an application form in his hand,but no one knew which room (to send it to).请问括号里的部分做什么成分啊?另外逗号后边的整句话是什么结构?

托福口语Describe an event that you took part in and explain why everyone had a good time I n order to reach an agreement, everyone involved had to be satisfied with less thanthey had wanted.的汉语意思 appl.phys.lett. appl.phys.lett.是什么? Everyone had a good time 同义句 _____he had passed the exam surprised everyone she had an english have an affection towards you everyone Everyone had a different o_ in the subject. Everyone had fun in the zoo.(改为同意句). Everyone said she had made great _____ in English 英语翻译Like everyone else working at the Limerick nuclear-power plant,Stanley Watars had to pass through the monitors before leaving the building.Most of his co-workers passed through without a problem,but Watras,an engineer,continually set off everyone said it was an ideal marriage,no one had ever known ( )coupleA.the happier B.a happier C.a happy D.the happiest想知道理由B和D的区别 Everyone had an application form in his hand,but no one knew which room (to send it to).请问括号里的部分做什么成分啊?另外逗号后边的整句话是什么结构? She had an English teacher, Wish I Had An Angel They had an e___ weekend. my family had an e___weekend