Образование времени Present Perfect Continuous

following questions.

• What is the beginning of problems?

•

acid rain, natural habitats, soil pollution, plant species, solar power

……………. is very harmful to the environment.
A lot of ……………… is dumped into this river.
Chemicals cause ………………..
…………………. is environmentally friendly.
Many …………………… are in danger of dying out.
Forests fires cause many animals to lose their …………………
How can I avoid breathing ………………. from cars while cycling in the city?

acid rain

factory waste

soil pollution

solar power

plant species

natural habitats,

toxic fumes

• Power stations emit toxic fumes –

• This pollution

Машины вырабатывают топливо.

Электростанции осуществляют токсичные выбросы.

Эти загрязнения скапливаются в облаках.

Эти загрязнения оседают на деревьях.

Дождь со снегом.

Это уничтожает рыбу.

Это отравляет деревья.

Пытается сократить.

Энергия солнца.

continuous tense.

• Tony _______________________ (talk) on the

has been talking hours.

have been looking

have been waiting

has been playing

have been living

– Он стоял под дождем 2 часа.

2. • –

Why is he wet? – He’s been under the rain for two hours.

What have you been doing? – I have been pottering (working) in the garden.

Why are you crying? – I have been watching my favourite drama for hour and a half.

Hand in your test papers, please. You have been doing it for 40 minutes.

perfect continuous tense.

1. It/snow/all/day

• ______________________________________________________

2. she/work in

It has been snowing all day.

She’s been working in hospital since 1999.

How long have you been having your driving classes?

I have been learning English for a long time.