Inglés técnico : reading /

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Bibliographic Details
Main Author: Rujeles, Fernando
Format: Book
Language: Spanish
Published: Santafé de Bogotá : Unisur, 1993.
Subjects:
Notas Contenido:
  • Basic grammar terminology
  • The verb BE, HAVE
  • The simple present tense
  • Negative sentences
  • The past, future progressive tense
  • Comparisons
  • The present perfect
  • Passive voice
  • Gerunds and infinitives
  • Vocabulary
  • Noun clauses
  • Correlative conjunctions
  • Word stems