Language teaching ; Reading instruction ; Sampling; Language corpus; Sprachkorpus; Datensammlung; Data collection; Textkorpus (method.) ; Text corpus (method.) ; Corpus linguistics ; Text alignment; Parallel corpora; Textkorpus (biling.) ; Bilingual corpora; Language corpus (biling.) ; Academic language; Scientific language ; Discourse marker ; Kulturvergleich; Language and culture ; English ; Italian