Употребите глаголы, данные в скобках, в present, past или future perfect continuous. 1. i (to wait) for you for an hour already. 2. how long you (to read) this book? 3. she (to work) for this company for 3 years before she left the town. 4. they (to drive) for 2 hours before they reach the town. 5. she (to study) french since childhood. 6. i (to bake) a cake for an hour before they came. 7. elvis ((to travel) for a week before he returns to london. 8. we (to live) in england for nearly 2 years now. 9. they (not/to study) for 5 months already. 10 how long he (to keep) these papers?

1 I have been waiting for you for an hour already.
2 How long have you been reading this book?
3 She had been working for this company for 3 years before she left the town.
4 They had been driving for 2 hours before they reach the town.
5 She has been studying French since childhood.
6 I had been baking a cake for an hour before they came.
7 Elvis had been traveling for a week before he returns to London.
8 We has been living in England for nearly 2 years now.
9 They hadn't been studying for 5 months already.
10 How long ha he been keeping these papers?

1.The reporter noted there was a serious lack of resources available to us then

2.They admitted the earth was over populated then.

3.Anna said to ride a bike was good for the environment and great for our health.

4.Scientist warn oil spills damage the prime source of water for various cities marine life and even affect birds /Обратите внимание, здесь главное предложение в настоящем.

5.Our teacher explained to us that many chemicals destroyed the ozone layer because they interacted with ozone.

6.A famous ecologist said the use of nuclear energy had led to the threat.

7.The author of the article stated the high amounts of air pollution were caused by the development of several industries and water pollution.

9.I asked myself what the ingredients of these cleaning products were.

Объяснение:

Nowadays keeping exotic animals at home is becoming increasingly fashionable. Fans of exotic find an opportunity to bring home an unusual animal or bird. Wild animals should not live at home. It makes harm both to humans and animals. Most often, it's a slow death for the animal. People won't be able to create the right life conditions for this animal. Wild animals eat special food. In addition, it is unreal that beast will be kind and gentle as a poodle when it grows up. The wolf will never love the man. The beast will always be a beast.

Объяснение:

В наше время содержание дома экзотических животных становится все более модным. Часто любители экзотики находят возможность привезти в дом необычное животное или птицу. Дикие животные не должны жить дома. Это вредит человеку и животному. Чаще всего для животного это медленная смерть. Человек не сможет обеспечить животному правильные условия для жизни. Дикие животные едят специальную пищу. Кроме этого не стоит надеяться, что зверь, когда вырастет будет добрым и ласковым, как пудель. Волк никогда не будет любить человека. Зверь всегда останется зверем.