What are some common improper idoms on he SAT's

<p>These improper idioms are starting to **** me off because I always get problems with improper idoms as the error wrong in the grammar section. So what are some common improper idioms on the SAT's? I can only think of one right now which is:</p>

<p>replaced with -> replaced by</p>

<p>You can find a pretty comprehensive list here at ■■■■■■■■: [SAT</a> Writing | Grammar Rules - Idiom List - ■■■■■■■■](<a href=“http://■■■■■■■■■■■■/w/grammar-rules/idiom-list]SAT”>http://■■■■■■■■■■■■/w/grammar-rules/idiom-list)</p>