1. continents
2.islands
3. million
4.both
5.government
6.mean.meant
7.ancient
8.lay
9. part
Egocolical problems are becoming more and more important today. People all over the world discuss environment pollution, but we still go on pulluting air, water and soil. Air pollution is the biggest problem ot large cities and industrial areas. It usually caused by different means of transport. Cars, buses and planes are among the worst air polluters. Factories throw garbage in the rivers. As result trees and plants are poisoned so in one moment they will die. If we lose tropical forests it will become more difficult to breathe because they provide 50 per cent of the world's annual production of oxygen. Also trees are threatened not only by pollution but by people.You should remember that when you throw something, it can eventually end up in a river. There are a way to reduce pollution from car by using electric car. We must not ignore the problems of pollution and we have to try and make everything possible to stop or at least reduce it.
1 are you looking 2 are sleeping, am not sleeping am thinking 3 am having, do you have 4 stands, are you standing 5 feels, feel/am feeling - оба варианта
<span><span>1)Last week we (0) went (to go) to York. It .<u>was</u>..(to</span><span>
<span>be) a
great experience to me because I..<u>had never been</u>..(never / to be) on
field </span>
<span>trips
before. </span>
<span>2)it
was my first day at the swimming club.I..<u>had never swum</u>..(never</span>
<span>/ to
swim) before thats why I <u>was feeling</u>...(to feel) a bit nervous and <u>didn’t
know..(</u>not to</span>
<span>know)
what to do. </span>
<span>3)Yesterday
our class .<u>put.</u>.(to put) a newspaper on the school notice board.We.<u>had
written</u>...(to</span>
<span>write)interesting
articles about our school and. <u>had taken..(</u>to take) photos of </span>
our
classmates at different competitions. I think that producing a school
<span>newspaper..<u>was.</u>.(to
be) a good experience. </span>
<span>4)Durind
the lunch time I </span>
<span>went
to the canteen.There..<u>were.</u>.(to be) a lot of pupils there.Some </span>
<span>pupils..<u>were
having</u>..(to have)lunch,some..<u>were reading</u>..(to read),some..<u>were
playing</u>..(to play) computer </span>
<span>games
and Sue<u>..was talking</u>..(to talk) to her friends.I..<u>came up</u>..(to
come) up to the piano</span>
<span>and..<u>started</u>..(to
start) playing.<span> </span></span></span></span>
<span>A friend of my friend working as an editor.</span>
