Now showing items 1-20 of 53

      Subject
      (Am-Is-Are) Ecology and Technology [1]
      -ed / -ing adjectives, [1]
      action, passive voice, verb tense. [1]
      adjective, than, more, irregular, one-syllable. [1]
      adjectives, comparative form , superlative form. [1]
      Alphabet, sounds, long vowel [1]
      aprendizaje, tiempos, estado civil, apellidos. [1]
      arts vocabulary, painters, paintings, art work. [1]
      CAN [1]
      cardinal numbers, Fibonacci’s sequence [1]
      Classroom language, EFL. [1]
      Clause – Main clause – Action – result – Simple present [1]
      conditional, future, if, unless [1]
      countable, uncountable, some, any, a-an, how much, how many, a little, a few, much, many, a lot of, lots of. [1]
      empleo, profesión, verbos regulares e irregulares, pronombre relativo “who” [1]
      Experiencia pasada, sentimientos, emociones, viaje. [1]
      file - files, centre - centres, girl - girls, book - books, computer - computers, wash - washes, box - boxes, match - matches, glass - glasses, bus - buses, business – businesses, knife - knives, life - lives, wife - wives, shelf – shelves, scarf - scarves or scarfs, dwarf - dwarves or dwarfs, oy - boys, journey - journeys, key - keys, tray – trays, country - countries, baby - babies, body - bodies, memory – memories, woman - women, man - men, child - children, person - people, tooth - teeth, foot - feet, mouse - mice, penny – pence, etc. [1]
      Future, Vacation, plans, Next month. [1]
      Gerunds, infinitives, nouns, prepositions, reference list, subject, object. [1]
      give advice, problems, surge stations. [1]