Writing question

Test Preparation SAT Preparation
1

<ol>
<li>(As) adults, male golden silk spiders (live not) in webs of (their own) making but rather in webs (made by) female spiders. (No error)</li>
</ol>

<p>The answer is no error. I chose "made by" because I thought that is messes up the parallel structure, and should be "in webs OF female spiders".</p>

2

<p>where is this question from?</p>

3

<p>“in webs [that are] made by female spiders” is grammatically correct by itself. There’s no need for parallel structure.</p>