1It is operated by individuals.
-is operated-present simple passive.
oно (акционерное общество)управляется физическими лицами.
2their shares of ownership are represented by stock certificates.
-are represented-present simple passive.
их доли партнерства определяются(формулируются) сертификатами акций.
1-the ,2-a, 3-zero вот так
1) doesn't go; walks
2) saw; met
3) will be send; will get
4) was employed; was invited
1) Does Sam speak English with his mum? - Yes, he does.
2) Do we live in Russia? -Yes, we do.
3) Does my friend like ice cream? -Yes, he does.
4) Do we celebrate New Year with our friends? -Yes, we do.
5) Does this girl often play the piano at home? -Yes, she does.
1)began
2)hasn't drunk
3)have chosen
4)Drew
5)have had lunch
6)have eaten
7)spent
8)have swum