do exercisers 做操
take/make notes 做笔记
in high spririts 兴高采烈
hurt one's feelings 伤人感情
exchange greetings 相互寒暄
in dozens 成打地
tens of thousands 数万
make friends with 与... 交友
keep ties with 同...保持联系
make repairs 修理
as follows 如下
in rags 衣衫褴褛
make announcements 通知，宣布
break into pieces 使成为碎片
change trains 换车
by that means 以那种方式
be friends with 同...友好
shake hands with 同...握手
fix one's eyes on 关注
keep one's eyes open 留心
take turns 轮流
the Taiwan Straits 台湾海峡
the United States 美国
build relations with 同...建立关系
be on good terms with 同...相处好
change seats with 同...换座位
make preparations for 为...做准备
run errands for 为...办事
the Olympic Games 奥运会
the United Nations 联合国
an arts degree 文科学位
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