I'm gonna take the same subjects for a levels! I'm also thinking of doing engineering. What are you interested in more? Your a level choices are great for a lot of careers especially those in STEM but might not be as ideal as choosing biology instead of physics for dentistry, despite still being a good choice for very few universities like Bristol, King College London, and Queen Mary University of London. Choose based on whether you like those subjects, as well as what you plan on doing in the future.