Big cities are always densely populated. You will never find a city without any plant or factory. They may produce necessary goods, but at the same time they are the main air pollutors in a city. This can become a global ecological problem if we don't invent the way of cleaning the air.
Plants and factories also pollute water in rivers and lakes. A polluted river loses its "population": fish and water grass, and becomes unavailable for rest and fishing.
While I am speaking about factories I don't except that people are the city polluters too. Nowadays every fourth person owns a car, which also pollutes the air. There are some people who drop litter in parks and even in streets. This litter will not disappear immediately.
Have finished
took
have done
have eaten
became
have lost
I - <span>используется к человеку, который </span>сам совершает<span> действие.
Me - </span><span>относится к человеку, </span>над которым <span>действие </span>совершается<span>.
Грубо говоря, I </span><span>ставят в начале предложения, me - во всех остальных местах
Например: </span>I do...; I have...;<span>That's not me
</span><span>"Dad and me are fishing now"</span>
1) Anna isn't having supper
now. She is watching TV.
2) Misha and Sasha aren't listening
to music now. They are playing the computer game.
3) The children don't watch a
video every night. They sometimes watch a video.
4) We don't go to school on
Sunday. We go to school on Monday.
5) Liza isn't driving a car
now. She is doing the shopping.
6) Stas doesn't have lunch at
2 o' clock. He has lunch as 1 o clock.
7) You don't come home at 7 o'
clock. You come home at 6 o'clock.
<span>8) The boys aren't flying a
kite now. They are playing football now.</span>
1 - -
2 - -
3 - -
4 - the
5 - the -
6 - -
7 -
8 a
9 - -
1 -
2-
3-
4-
5 -6-7-8-9- 10-
