Use the conjunctions and the ideas in the box to make complex sentences.
we keep polluting our rivers, seas and oceans
we keep polluting our rivers, seas and oceans
when
when
so that
so that
they are aware of their high exhaust emissions
they are aware of their high exhaust emissions
because
because
black carbon particles are released into the air
black carbon particles are released into the air
Levels of soot pollution increase
.
Giải thích
The correct answer
Levels of soot pollution increase
when
black carbon particles are released into the air
.
1/1
Use the conjunctions and the ideas in the box to make complex sentences.
when
when
although
although
this will help to save energy
this will help to save energy
black carbon particles are released into the air
black carbon particles are released into the air
we can reduce energy consumption and air pollution
we can reduce energy consumption and air pollution
so that
so that
We should walk or cycle more often
.
Giải thích
The correct answer
We should walk or cycle more often
so that
we can reduce energy consumption and air pollution
.
1/1
Use the conjunctions and the ideas in the box to make complex sentences.
they are aware of their high exhaust emissions
they are aware of their high exhaust emissions
although
although
so that
so that
we can reduce energy consumption and air pollution
we can reduce energy consumption and air pollution
black carbon particles are released into the air
black carbon particles are released into the air
when
when
Some farmers still use old diesel trucks
.
Giải thích
The correct answer
Some farmers still use old diesel trucks
although
they are aware of their high exhaust emissions
.
1/1
Press space bar to start a drag.
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Press space bar to start a drag.
When dragging you can use the arrow keys to move the item around and escape to cancel.
Some screen readers may require you to be in focus mode or to use your pass through key
Press space bar to start a drag.
When dragging you can use the arrow keys to move the item around and escape to cancel.
Some screen readers may require you to be in focus mode or to use your pass through key