631. I’m really having a good time.
我真是玩得很开心。
632. It’s too crowded to push my way through to the kitchen.
人太多了,很难挤到厨房那边去。
633. Do you know anybody at this party?
在这聚会上，你认识什么人吗？
634. I’m going to have some fun while I’m here.
我会在这儿玩得开心的。
635. Why don’t we stay for about half an hour to see if anyone else arrives?
我们为什么不呆半个小时，看看有没有别的人来?
636. I think we’re out of beer.
我想我们没有啤酒了。
637. Did anyone invite that guy?
有谁邀请那个人了吗？
638. These parties are always so popular.
这些聚会总是很受欢迎。
639. There are too many older students here tonight.
今晚这里有太多年纪大的学生了。
640. Should I go talk to that girl over there?
我应该过去和那个女孩说话吗？
641. Can you tell me where the bathroom is?
你能告诉我洗手间在哪吗？
642. I think some people are leaving to go to another party.
我想有些人在离开去参加另一个聚会了。
643. You should slow down with the drinking.
你应该慢点喝。
644. I’m tired, so I’m going home.
我累了，所以我要回家了。
645. It’s always the same faces at these parties.
这些聚会上，总是些老面孔。

【生词解读】
1. crowded [] adj. 拥挤的；挤满人群的
2. push [] v. 推；推动；推进
3. bathroom [] n. 浴室