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【简答题】
jQuery中,______过滤选择器表示选择页面中所有被禁用的元素。
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反馈参考答案：
举一反三
【单选题】单选(5分) 是人类活动而形成的环境要素,它包括由人工形成的物质、能力和精神产品,以及人类活动中所形成的人与人之间的关系或上层建筑,是人类长期生产生活的结果。
A.
社会环境
B.
全球环境
C.
星际环境
D.
自然环境
【单选题】---- He seldom goes abroad, does he? ---- ________. Only once when he was young.
A.
Yes, he doesn’t
B.
Yes, he does
C.
No, he doesn’t
D.
No, he does
【单选题】地面上两相交直线的水平角是( )的夹角
A.
这两条直线的实际
B.
这两条直线在水平面的投影线
C.
这两条直线在同一竖直上的投影
D.
这两条直线在某一倾斜面的投影线
【简答题】I walked into the grocery store, not really wanting to buy anything. I just wanted to stay there quietly — the pain of losing my was still too great. And this supermarket held so many sweet . He often...
【单选题】According to the author of the passage, ______.
A.
life is really a long journey for rich children
B.
the rich children feel greatly satisfied with the property they inherit from their parents
C.
it is most important for wealthy parents to make sure that their families are rich in love as well as in money
D.
today all the wealthy parents are sure of the problems their money can bring
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