DATES: 11 September - 4 December   (No classes during half term: 23- 29 October)  DAYS: Mondays  TIMES: 2-5pm   VENUE: Gabriella English Language School, Brownlow Road, London N11 PRICES:  EARLY BIRD PRICE: £37.50 per session (book by 31 August)  STANDARD PRICE: £45 per session  Tourist attractions include British Museum, Covent Garden Market, National Portrait Gallery, Trafalgar Square, Lon…