Знакомство с временами Past Perfect и Past Perfect Continuous

PAST TENSES

PAST PERFECT

PAST PERFECT CONTINUOUS

1 . Answer the questions to the text on p. 46, SB.

• Why is the text called “Mistakes that worked”?
• Who is the discoverer of penicillin?
• How did he discover it?

PAST PERFECT CONTINUOUS

• Подчеркивается длительность действия, которое началось и закончилось в прошлом

He had been living in the city for ten years before he moved to the village.

НАРЕЧИЯ-МАРКЕРЫ

Since for how long

PAST PERFECT

• Действие, которое произошло перед другим действием в прошлом

Roy had fallen asleep before his parents came home.

Before till until

Past simple

Ved/V3

НАРЕЧИЯ-МАРКЕРЫ

PAST TENSES

PAST PERFECT CONTINUOUS

PAST PERFECT

• Действие, которое произошло перед другим действием в прошлом (before, till, until)
• had V ed/ V3

• Подчеркивается длительность действия, которое началось и закончилось в прошлом (for, since)
• had been Ving

Transform the sentences into negative and interrogative

• By the time mum came home her son had cooked the dinner.

• Sandra had been writing a report for three hours before she realized it was too late.
• This bridge was built in 1953.
• Tom was reading a very interesting book while his dad was watching a football match.