Passive Exercise-2
Passive Exercise-2 | Business Englisch Lernen
1. Plastics
______ globally in vast quantities every year.
are produced
a) are produced
b) is produced
2. Plastic bags
______ widely used for packaging groceries and goods in the past.
were
a) were
b) was
3. Many plastic items
______ disposed of in landfills or incinerated in the past and still are.
were
a) were
b) was
4. Plastic waste
______ often discarded into rivers and oceans in some countries.
is
a) was
b) is
5. Various types of plastics
______ for different purposes.
are still produced
a) were still produced
b) are still produced
6. Plastic bottles
______ collected by recycling programs for processing.
are
a) were
b) are
7. Plastic pollution
______ recognized as a growing environmental problem.
has been
a) were
b) has been
8. Many years ago regulations
______ implemented to restrict the use of certain plastic products.
were
a) were
b) was
9. A year or two ago plastic straws
______ banned in many restaurants and cafes.
were
a) were
b) was
10. For many year research
______ conducted to develop biodegradable alternatives to traditional plastics.
has been
a) was
b) has been
11. Plastics
______ first synthesized in the 19th century.
were
a) were
b) was
12. Plastic bottles
______ collected for recycling.
are
a) are
b) were
13. Plastic waste
______ sorted into different categories based on its composition.
is
a) are
b) is
14. Recycled plastics
______ melted down and molded into new products.
are
a) are
b) were
15. Single-use plastics
______ disposed of after a brief period of use.
are often
a) is often
b) are often
16. Plastic pollution
______ as a significant environmental concern worldwide.
is recognized
a) is recognized
b) are recognized
17. Plastic bags
______ banned in many regions to reduce environmental damage.
have been
a) have been
b) will be
18. Microplastics
______ found in various ecosystems, including oceans and rivers.
are
a) are
b) were
19. Plastic waste
______ increasingly regulated by governments to mitigate (mildern) its impact on the environment.
is being
a) is being
b) are being
20. Plastic bottles
______ collected by recycling programs and “bottle collectors” for processing.
are
a) are
b) is
