LENGUAJE CHEK 8

exercise 1:
recycle: paper tins bottles
save:water electricity
turn off: lights taps
help: the environment old people
exercise 2:
1.-giraffe
2.-tortoise
3.-ostrich
4.-tiger
5.-buffalo
exercise 3:
1.-taziest
2.-more polluted
3.-the most colourful
4.-happier
5.-fastest
6.-taller
7.-more relaxed
exercise 4:
1.-safest
2.-more attractive
3.-most interesting
4.-most difficult
5.-better
exercise 5:
1.-please
2.-here
3.-help
4.-second
5.-use
6.-sorry
7.-broken
8.-have
9.-sorry
10.-can´t