题目内容

anchors对象是当前文档中所有超链接的集合。

A. 对
B. 错

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document.images [1] 引用的是文档中第1个图像。

A. 对
B. 错

属性referrer可返回载入当前文档的URL。

A. 对
B. 错

Jenna is such a _________. I wish she would become more confident.

A. late bloomer
B. needle in a haystack
C. shrinking violet
D. shaking leaf

As soon as he received the permit, he started to build. He never _________.

A. lets the grass grow under his feet
B. sees the wood for the trees
C. beats about the bush
D. barks up the wrong tree

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