<p>Python,</p>
<p>You have taken and will take more English “A” level exams, right?</p>
<p>These will provide all the validation you need of your curiculum and achievement, you hardly need reading lists and textbook lists on top of that. All US universities are absolutely familiar with “A” level system.</p>
<p>I would focus on getting scores for SAT Reasoning and SAT subject tests, to round out the formalities of what is required for application.</p>
<p>The try to work on making your ECs sound as interesting as possible.</p>