【简答题】读对话,填表格。 Mary: Hello, John! What do you do on Saturdays? John: I play football and do my homework. Mary: Oh, well, what do you do on Sundays? John: I often play computer s and watch TV. What about...
【单选题】早期人类当一个地方的自然资源用完了,就迁移到另一个地方继续采集或狩猎,形成一种( )的生存方式。
【判断题】数据库体系结构中的逻辑模式是针对DBA的数据库中的所有数据与联系的逻辑结构
【简答题】读表格,据其内容完成下面句子 What do you do when you… USA Japan meet someone 7 shake hands bow eat noodles? eat them without noise make noise are invited to a party? be there a little bit late be there on time want...
【简答题】看图读句子,填表格。在相应的位置上打“√”。 1. What do you see, Amy? I see a pencil. 2. What do you see, Kate? I see a desk. 3. What do you see, Tom? I see some paper. 4. What do you see, Jenny? I see a book. Amy Tom ...
【简答题】构成中点的位置关系可分为_______和无序性。
【多选题】服务企业进行市场细分的主要方式,包括( )