问题
单项选择题
在关系窗口中，双击两个表之间的连接线，会出现（）
A. 数据表分析向导
B.数据关系图窗口
C.连接线粗细变化
D.编辑关系对话框
答案
参考答案：D
解析：
本题考查的是编辑表之间的关系。在关系窗口中，两表间连接线是通过两表中共有字段所确定的关系，双击此线则弹出“编辑关系”对话框，如下图所示，可以编辑两表间的关系。
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在关系窗口中，双击两个表之间的连接线，会出现（）
A. 数据表分析向导
B.数据关系图窗口
C.连接线粗细变化
D.编辑关系对话框
参考答案：D
解析：
本题考查的是编辑表之间的关系。在关系窗口中，两表间连接线是通过两表中共有字段所确定的关系，双击此线则弹出“编辑关系”对话框，如下图所示，可以编辑两表间的关系。
Mr. Black loved his daughter Helen very much. Every day he spent all of his free time 36 with her. One night, when he 37 his house, Helen came running to him and was ready to play. But he had a lot of work to do, 38 couldn’t play with his daughter. In order to keep her 39 , he found a map of the world in a magazine and cut it into pieces. Mr. Black said he had 40 time to play right now. He told the girl to put the pieces of paper back together to make up a map of the world, and then they could both play. About half an hour later, Helen came to her father and said, “Okay, it’s finished. Can we play now?” Mr. Black was surprised, he said, “That’s 41 . Let’s go and see.” And sure enough, there was the picture of the world; all put together, every 42 in its place. Mr. Black said, “That’s surprising! 43 did you do that?” Helen said, “It was 44 . On the back of the paper was a picture of a 45 .When I put the man together, the whole world fell into place.”
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