3. раскройте скобки, употребляя глаголы в форме past simple или past continuous. 1. не (not to open) the window before classes yesterday. 2. i (to hurry) to the library when i (to meet) him. 3. she (to translate) a lot of articles at the office last week. 4. we (to smoke) in the room when he (to see) us. 5. we (to pack) our things when our taxi (to come). 6. the day before yesterday he (to finish) his work at seven o'clock. 7. what he (to do) ten years ago? – he (to study) at school. 8. yesterday i (to ask) my friend not to ring me. 9. my father (to write) a very interesting article last month. 10. she (to come) home at eleven o'clock that's why she (not to call) you.

 1. Не didn't open the window before classes yesterday.
 2. I was hurrying to the library when I met him.
 3. She translated a lot of articles at the office last week.
 4. We were smoking in the room when he saw us.
 5. We were packing our things when our taxi came.
 6. The day before yesterday he finished his work at seven o'clock.
 7. What was he doing ten years ago? – He was studying at school.
 8. Yesterday I asked my friend not to ring me.
 9. My father wrote a very interesting article last month.
 10. She came home at eleven o'clock that's why she didn't call you.

1.He did not open the window before classes yesterday
2. I was hurrying to the library when I met him
3. She translated a lot of articles at the office last week
4. We were smoking in the room when he saw us
5. We were packing our things when the taxi came
6.The day before yesterday he finished his work at seven o'clock
7.What did he do 10 years ago. He was studying at school 
8. Yesterday I asked my friend doesn't ring me
9.My father was writing a very interesting article last month
10. She came home at eleven o'clock that's why she did not call you
Это Голицынский? Не уверен в 7 и 8