ответьте на во используя Past Perfect Passive по модели:
Has the dress been cleaned? - It had been cleaned bo five o'clock yesterday.
1. Have the flowers been watered?
2. Has the luggage been brought?
3. Has the film been developed?
4. Have the pictures been printed?
5. Has the parcel been sent?

Перевод предложений: 1) раз в неделю приезжает мусоровоз и опорожняет банку;2) мусор исчезает, когда банка опорожняется;3) мусор вывозится на мусорную свалку;4) он(оно) похоронен(но) под(в) землей(земле);5) реки и озера загрязнены ядовитыми химическими веществами;6) токсичные вещества сбрасываются в океаны. THE RULE ACTION AND PASSIVE VOISE : In English, there are two types of voice: active and passive. Active voice indicates that the person or object expressed by the subject itself performs the action: the passive voice is formed by adding the desired form of the verb "to be" before the form of participle II of the main semantic verb

1. what book and for whom do you read the book every day?

2. Who worked on what in the past year?

3.what does he know very well?

4.when and whose book they will return?

5.what and where was it done?

6. where were these machines made?

7. who and how much will pay for this painting?

ИЛИ

1:•what book do you read to your daughter every day?

•to whom do you read an interesting book every day?

2:•who worked on plans last year?

•what was your brother working on last year?

4:•whose book will they return within two days?

•when will they return his book?

5:•what was held at the institute?

•where was the conference held?