ここの生徒の全員がスポーツ好きというわけではない。

here (place physically close to the speaker, place pointed by the speaker while explaining); this place; these last (followed by a duration noun and a past sentence: time period before the present time of the speaker); these next ... (followed by a duration noun and a non past sentence: time period after the present time of the speaker); the next ...

indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question

pupil

all members (unanimity); all hands; the whole crew; everyone; everybody

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

called; named; as many as; as much as; all X; every X

conclusion from reasoning, judgement or calculation based on something read or heard; reason; cause; meaning; circumstances; situation

be; is; indicates past or completed action; indicates light imperative

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

not; emphatic suffix