There were a lot of people at the party.
有许多人参加聚会。
The two groups have merged to form a new party.
两大组织合并组成一个新党。
I went to a few parties and had a good time.
我参加了几次聚会，过得很愉快。
I didn't have time to change clothes before the party.
我没时间在聚会前更换衣服。
They claim to be the party of law and order.
他们声称自己是重视治安问题的政党。