It doesn't work like that in England, you start learning a language in year 7 and normally continue until GCSE.
Some schools do introduce another language later but normally that is for students who are good at languages or as a 'twilight' class that is taught after school.
There isn't much choice in what you study, well there is none before year 9 or 10 depending on the school.
Most children take 8-9 GCSEs and the school's 'Progress 8 score' depends on the GCSEs passed in year 11.
English and maths are double weighted so everyone has to do English (language and literature) and maths.
The next 'slots' are ebacc subjects, so science, a humanity, a language.
After that the school can offer any subjects it wants.
Science is a bit different, there are GCSEs in Biology, Chemistry and Physics but very few schools offer them as separate subjects(Computer Science also fills a science slot but doesn't apply here) all children will study science, for most schools pupils take 'double' science, so they study biology, chemistry and physics and they end up with 2 GCSE grades in 'science'.
So your daughter is likely to be sitting GCSEs in
English language
English Literature
Maths
Double Science
A Language
History or Geography
RE (RE is the only compulsory subject in England but not all schools teach it to GCSE and there can be a huge difference in what is taught)
She may have a choice of 1 or 2 other subjects such as Art or Drama.
The schools pic the GCSE syllabus they want to teach from different examining boards and some examining boards offer a number of syllabuses.
So for example History, my brother and I both took O Level History (Old equivalent of GCSE) he studied WWII I studied the corn Laws and Catholic emancipation (we went to different schools).
For RE we both studied exams from the same board but different syllabuses, so I looked at Gospel of Mark and Roman Catholicism, Vatican II, Humane Vitae etc my brother studied scripture so ll 4 gospels.
OK on to Catchment
Being in 'catchment' for a school doesn't mean being near. Some secondary / high schools have 'feeder' primaries. So the schools I and my brother attended were RC high schools, so the RC primary in the next town was a 'feeder' school that meant, if your child attended that primary they would get a place ahead of children living next door to the school.
Another difference between the US and England is that faith schools are funded by the government so your child can be allocated a faith school even if you are of a different faith or have none.
Despite receiving tax payer funding they can and many do discriminate on religious grounds both for pupils and staff.
Within faith schools there can be a huge difference of how much faith your child is exposed to. My brother said a prayer twice a day.
I had morning prayer, the angelus, and afternoon prayer, a religious assembly everyday with the option of mass on a Friday.