VOCABULARY
Travel
book a ticket, go hiking, go sightseeing, hire a bike, pack a rucksack (UK)/backpack (US), plan a route, set off on a journey, stay at a youth hostel,
Before travelling and on the trip
buy a guidebook, check the weather forecast, check in at the hotel, go on an excursion, take photos, try foreign food
British English vs American English
film/movie, football/soccer, ground floor/first floor, holiday/vacation, lift/elevator, petrol/gas, rubbish/garbage, trainers/sneakers, trousers/pants, underground/subway, pavement/sidewalk, mobile/cell phone
GRAMMAR
PRESENT PERFECT affirmative, negative, questions, for and since, already/yet, just/already/yet
Present perfect and past simple
