Подчеркните сказуемое следующих предложений, укажите время, видовременную группу, залог.

1. Modern medicine has been making extensive use of various antibiotics.
2. Russian science had produced a series of new drugs before new generation of antibiotics made its appearance.
3. It has been established that the composition of its molecule includes iron.

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Ответы на вопрос:

Алина678901

4,6(78 оценок)

1)has been making (present perfect continiuos)

2)has produced (past perfect)

3)has been established (present perfect)

polinaskibina

4,5(55 оценок)

Rewrite each sentence using a passive verb:

The prize will be won by our team.

Every child will be allowed a second plate of ice-cream.

The report will not be discussed at 3 oclock.

His story will be listened to attentively.

The parcel will be sent to the office.

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