Dug-копать, в истории есть еще такие люди-даггеры
1 I will ... if you find
2 When you start ... i have still busked
3 will you do if the car is broken
4 they have send
5 will be ... they work
6 you are ready
<span>1. We pollute the air
with gases and smoke, poison the water with chemicals and other … and damage
the soil with too many fertilizers.
B) substances
2. People also pollute their … in various ways.
C) surroundings
</span><span>3. A lot of transport
in our streets … the air with the noise.
D) pollutes
4. Environment pollution is one of the most serious problems … humanity today.
D) facing
5. Environment pollution … global warming, destruction of the ozone layer, and
other disastrous processes.
A) causes
</span><span><span>6. Air, water and soil
– all harmed by pollution- are necessary to the … of all living creatures.
C) survival
7. Pollution of soil … the amount of land available for growing crops.
B) reduces
8. This problem is complicated because much pollution is caused by things that
… people.
D) benefit
9. Exhaust from cars causes a large … of air pollution.
D) percentage
10. Factories … jobs for people and produce goods that people want.
A) provide
11. Factories and plants … much of the material that pollutes air and water.
A) discharge
12. Fertilizers and pesticides can ruin the soil but they are necessary … for
growing of crops.
</span><span>C) aids
</span><span>13.
Pollution can be gradually …
B) reduced
</span></span><span>14. People should …laws
that require factories to stop or reduce polluting activities.
C) enforce
15. International agreements ban most testing of nuclear … in the atmosphere.
B) weapons
</span>
Site, down, top, off, to, to, right, последнее не понятно без контекста или слов для справок
Am, is, are используют во времени Present Continues
am когда I
is когда He, She, It
are когда You, We, They