7.1 Gerund dr Infinitive-Fill in the correct form: 1.
is not allowed here. (fish)
2. I heard the TV sct
3. She appeared
4. I keep
5. Jack is good at
6. She wondered who
7. It is difficult
8. She did not know what
9. My wife warned us
10. He refused
11. There's no sense in
12. Elephants are known
13.I let her_on with her work. (get)
14.Colin had no idea of how
15.1'd rather in bed than go to work (be)
16.1 crossed the road without
17. We advised her
18.1 always dreamed of
(live)
19. She madeus
20.She learned
(explode)
very nervous (be)
you - it was an accident, (tell)
ceilings. (paint)
(ask)
him. (understand)
from them. (expect)
the table (not touch)
me what all the fuss was about. (tell)
him. He's not at home. (visit)
a fantastic memory. (have)
into the house. (get)
(look)
a year abroad. (not spend)
_in a small house by the seaside.
for hours. (wait)
pupils with respect. (treat)

The population of the earth grows uncontrolled rate, and the number of animals decreased dramatically. under the threat of becoming extinct 21% of mammals, 30% of amphibians, 12% of birds, 17% of sharks and 27% of the corals. we lose biodiversity at an unprecedented pace in the history. the reasons are the same: environmental degradation, deforestation of the amazon, the decrease in volumes of fresh water in lakes, as well as the destruction of coral reef ecosystems. in the red book are: long-eared jerboa, japanese hare, golden лангур, the spanish lynx, orangutan, chinese lizard, pygmy hippopotamus, elephant turtle, owl parrot and others. take care of endangered animals!

Discuss the advantages and disadvantages of keeping animals in zoos

On Sunday afternoons in every major city many families go to the zoo with kids. They always have a lot of fun, see many rare animals, funny monkeys, tall giraffes, huge elephants and cute koalas. But what is going on with animals? On the one hand, animals are safe in zoos, which means they cannot be hurt in their cages. Secondly, animals have enough food, for example, they can always eat in a zoo, while they may be starving in nature. Furthermore, many poachers kill animals for their skin, fur and meat, but they cannot do it to animals in zoos. What is more, there are many species that are almost exterminated, but zoos help them reproduce and keep their species existing. The last but not least, if the natural habitat of some species is destroyed, ruined or is no longer for living in, zoos make cages that look exactly like the natural habitat. On the other hand, animals are kept away from their natural place of living. For instance, lions can never live in Berlin. Another major disadvantage of keeping animals imprisoned is too much noise and stress for them. Many people come to see them. For example, kids come near the cages and tease them, so they have a very stressful life unlike their natural way of living. Not to mention the fact that animals are not free. They are trapped in their cells like in prisons. In conclusion, there are many advantages and disadvantages of keeping animals in zoos and everyone is to judge by himself. However, before that think about yourself being kept in a cage and being seen just as an amusement!