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【单选题】
以下对于网站导航优化说法正确的是A.
使用嵌入JS 文件的方式实现网站导航
B.
使用图片作为网站导航链接
C.
使用JS 代码实现的下拉菜单更为美观
D.
网站导航链接是搜索引擎蜘蛛向下爬行的重要线路使用文字链接为首选
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【简答题】 Counter-offers are _______________ to the original offer. Once a counter-offer is made, the original offer shall be automatically ________________ .
【判断题】Once a counter-offer is made by the offeree, the original offer made by the offeror loses its effectiveness.
A.
正确
B.
错误
【简答题】描述性统计-在Spss modeler可以采用()节点
【判断题】Once a counter-offer is made, the original offer made by the offeror would lose its effectiveness.
A.
正确
B.
错误
【单选题】Once a counter-offer is made, then the original offer ( )。
A.
is still valid
B.
is invalid
C.
is binding to the offeror
D.
is binding to the offeree
【判断题】Once the counter-offer is made, the original offer is no longer valid, and the offeree now becomes the offeror as the counter-offer becomes the new offer.
A.
正确
B.
错误
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