Unit 4. WHY NOT TAKE A CLOSER LOOK? » Стр.192 (1)

Стор.192 Впр.1 Match each tense form with the situation(s) of its use. 1. Past Simple is used for completed actions, events and situations in the past. 2. Past Continuous is used • for past activity beginning before a past event and continuing until or after it. For the event we use 'when' + the past simple. • for an unfinished activity around a time in the past. 3. Past Perfect is used to talk about something that happened before a past event. In sentences that have 'when’ + past simple, to show that one event happened before the other.