用a,about having party excited were idea they surprise the of

用a,about having party excited were idea they surprise the of I was excited about the idea of having a many children are excited about the idea of have a cat or a They were having a tea party in the garden.对这个句 They were having a good time at the party last night.改为感叹句 There are about twenty ()in the room.They are having a party All of us were excited about the exciting news.翻译 we were having a party when the train started 用while 改为同义句 What about having a surprise party for her?同义句转换 —— —— —— ha I'm very excited __ the idea of traveling to Shanghai.A.of B how about having a cup of milk 为什么用having They all had a great time.And they were so excited that the