1. It was a cold winter night. It was snowing hard and I wanted to get back home quickly.
2. I've never worked so hard in my life as now when I am writing my diploma-paper.
3. I learnt riding a bike when I was five years old. I've been riding for 20 years already.
4. Where was he going when you met him in the morning? — To the library.
5. I've never worn a tie to work and I refuse to start now.
6. No sooner had I reached the door than I realized it had been locked.
7. As I was crossing the road I saw Alice coming out of the bookshop. She said she had bought some English books in the original.
Whales have lungs for breathing
Fish breathe using gills
If the wale wants to(осталась только вода, но она сюда никаким боком не лезет)
Fish can breathe underwater
If the whale dives underwater, it must hold its breath
People and fish need the same thing-oxygen
People get oxygen from air
Oxygen from the water goes into the fish's blood
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