works
3. boils
4. am waiting
5. are eating
6. has
7. aren't listening
8. talk
9. is riding
10. am making
11. speaks
2)
1. are going
2. eats
3. jumps
4. are wearing
5. plays
6. is waiting
7. helps
8. eat
9. is playing
10. washes
11. rings
12. bring
13. is wearing
14. are throwing
15. is walking
3)
1. isn't watching; is sleeping; is
2. Where does your uncle work? – He works at school.
3. Is your friend doing his homework now?
4. When do you usually come home from school? – I come at four o’clock.
5. isn't playing; plays
6. Are you reading a magazine and thinking about your holiday at the moment?
7. I am sitting in the waiting room at the dentist’s now.
8. When do you listen to the news on the radio?
9. Are you playing chess now?
10. My father does not work at the shop.
11. Look at the sky: the clouds are moving slowly, the sun is appearing from behind the clouds, it is getting warmer.
Golden eagles mate for life and stay with the same partner until they die.
The egg hatched and we saw the chick for the first time.
Rhinos use their sense of smell and hearing to detect danger.
Lions are carnivores: they only eat meat.
They want to breed dogs and sell the puppies when they’re old enough.
Eagles can spot their prey from far away because of their perfect eyesight.
Birds of prey have hooked beaks to help them eat their food.
A full-grown polar bear can weigh up to 700 kg, but its babies weigh less than a kilogram.
We watched as the eagle dived down from the sky and caught the rabbit on the ground.
Birds of prey often soar high in the air without flapping their wings.
