Поставьте предложения в вопросительную и отрицательную формы. переведите их. 1. we decided to set up a joint venture with a firm in argentina yesterday. 2. our firm needs technical aids. 3. they will sign an agreement with our company in may. 4. she is telephoning from moscow. 5. we have already bought foreign currency on the international money market. 6. we took part in the international fair. 7. big companies in great britain have their own network of distribution

1. did we decide to set up a joint venture with a firm in argentina yesterday? 2. does our firm need technical aids? 3. will they sign an agreement with our company in may? 4. is she telephoning from moscow? 5. have we already bought foreign currency on the international money market? 6. did we take part in the international fair? 7. do big companies in great britain have their own network of distribution? 1. we did not decide to set up a joint venture with a firm in argentina yesterday. 2. our firm does not need technical aids. 3. they will not sign an agreement with our company in may. 4. she is not telephoning from moscow. 5. we have not bought foreign currency on the international money market yet. 6. we did not take part in the international fair. 7. big companies in great britain do not have their own network of distribution1. вчера мы решили создать совместное предприятие с фирмой из аргентины. 2. нашей фирме нужны технические средства. 3. они подпишут соглашение с нашей компанией в мае. 4. она звонит из москвы. 5. мы уже купили иностранную валюту на международном валютном рынке. 6. мы приняли участие в международной ярмарке. 7. крупные компании в великобритании имеют свои собственные дистрибьюторские сети.

1) i   played  computer games yesterday. 2) i  was   playing  computer games at five o'clock yesterday. 3) he  was   playing  computer games from two till three yesterday. 4) we  were   playing    computer games the whole evening yesterday. 5) what  was  nick   doing  when you came to his place? 6) what  were you doing    when i rang you up? i  was not sleeping  at nine o'clock yesterday. 7) what  did he do  yesterday? 8) he    read  a book two days ago. 9) what  was he doing  the whole evening yesterday? 10) he  was reading  a book at 9 p.m. yesterday.11)  was  she sleeping  when you came home? 12) my brother did not play  tennis yesterday. 13) he    played  tennis the day be­fore yesterday. 14) my sister  was not playing  the pi­ano at four o'clock yesterday. 15) she  was playing  the piano the whole evening. 16) when i came into the kitchen, mother  was cooking. 17) she   was cooking  the whole day yesterday. 18) we   washed  the floor in our flat yesterday. 19) we  were washing   the floor in our flat from three till four yesterday. 20)  did you   do  your homework yesterday? 21)  were you   doing  your homework from eight till ten yesterday? 22) why  was she   sleeping  at seven o'clock yesterday? 23) he  was sitting   at the table the whole evening yesterday.