问题
问答题 简答题
契约基本上分成几类，主要用于什么场合
答案
参考答案：
契约基本上可以分为两类：协约公报类契约和合同类契约。
协约、公报类契约主要用于政治、军事谈判；
合同类契约主要用于经贸、科技、文化交流等方面的谈判。
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契约基本上分成几类，主要用于什么场合
参考答案：
契约基本上可以分为两类：协约公报类契约和合同类契约。
协约、公报类契约主要用于政治、军事谈判；
合同类契约主要用于经贸、科技、文化交流等方面的谈判。
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| Danny is very interested in 1 . He thinks it's easy. Today he 2 a camera in a shop in Wangfujing. He is very happy. He wants to 3 pictures very much. So he asks Jenny and Li Ming to sit in front of the window. He tells them 4 . But suddenly he falls and breaks his tail. He is always not 5 . |
| ( )1. A. snack ( )2. A. sells ( )3. A. draw ( )4. A. to smile ( )5. A. careless | B. cameras B. sees B. buy B. smile B. poor | C. computer C. finds C. take C. laugh C. careful | D. postcards D. buys D. see D. to happy D. good |