A PDF on a phone or laptop invites passive reading (“Oh, I’ll just glance at this section”). But grammar acquisition at B2 requires active production : writing sentences, speaking aloud, doing exercises on paper. Research shows that digital reading of instructional content leads to 30% lower retention than physical or annotated digital reading (the “screen inferiority effect”).
: Using the... the... structures ( The more, the merrier ) and modifiers for comparisons ( slightly , considerably ). libro gramatica ingles b2 pdf
Los libros de gramática son diccionarios de reglas, no novelas. Usa el índice. Detecta tus "puntos débiles" (¿se te atoran los phrasal verbs ? ¿Las preposiciones?) y ve directamente a esas unidades. A PDF on a phone or laptop invites
by Raymond Murphy: The "Blue Book" is the industry standard for B2. : Using the