Perfect

1) До того как Джон позвонил ,мы уже выполнили прект.
2)Я пропылесосила ковер до того , как Джейн пришла из школы.

Perfect)

A) Past Simple B) Present Perfect

Perfect Continuous. Переведите предложения на русский язык.
1. We (to discuss) the matter during breakfast.
2. His wife was not in. She (go) out a half an hour before.
3. I suppose I (read) the book by that time.
4. Tell me what you (do) in my absence.

2. We translate English texts every week, (already)
3. I see her every day. (today)
4. They pass the exams every year, (already)
5. I know him very well, (since 2000)
B. Use the Past Perfect Tense.
1. They finished their experiment, (by 5 o'clock)
2. She typed the letter, (by the time we returned)
3. He looked through the documents, (by 12 o'clock)
4. He had supper at 8 o'clock, (by that time)
C. Use the Future Perfect Tense.
1. I'll make dinner tomorrow, (by the time my husband comes)
2. They will build the shop next year, (before we move there)
3. We are packing the things, (by the time the taxi comes)
4. They will pass the exams in June, (by July)