Read the following passage and mark the letter A, B, C, or D on your sheet to indicate the correct answer to each of the questions from 40 to 47.
Microplastics are small plastic pieces less than five millimeters in size. Some microplastics are manufactured, such as the microbeads added to health and beauty products, while others result from larger plastics gradually breaking down. These plastics are pervasive in marine environmets, and they are known to harbour toxic substances such as heavy metals and phthalates.
Since many animals are known to eat microplastics, scientists are concerned about the toxic substances contained within them, as well as their capacity to accumulate within the animals and stop them from absorbing nutients correctly.
Even the largest marine creatures are vulnerable to tiny fragments of plastic littering the world’s oceans. A new study has found whales and whale sharks – the largest fish in the world – are ingesting microplastics in alarming quantities. These creatures are filter feeders, meaning they consume large quantities of small prey by straining them out of the ocean water. In the process, they swallow hundreds to thousands of cubic meters of water daily, meaning there ti the potential for them to take in substanial amounts of microplastic floating in the water.
Recently, plastic pollution has received a lot of attention for its effects on marine animals. In the UK, mircobeads have been banned, and other plastic items such as water bottles and disposable coffee cups have also been in the firing line. However, while scientists argee that plastic pollution is a problem for marine animals, there is still a lot they do not know about magnitude of its impact.
In how many ways are microplastics formed according to paragraph 1?
A.3
B.4
C.1
D.2

Read the following passage and mark the letter A, B, C, or D on your sheet to indicate the correct answer to each of the questions from 40 to 47.
Microplastics are small plastic pieces less than five millimeters in size. Some microplastics are manufactured, such as the microbeads added to health and beauty products, while others result from larger plastics gradually breaking down. These plastics are pervasive in marine environmets, and they are known to harbour toxic substances such as heavy metals and phthalates.
Since many animals are known to eat microplastics, scientists are concerned about the toxic substances contained within them, as well as their capacity to accumulate within the animals and stop them from absorbing nutients correctly.
Even the largest marine creatures are vulnerable to tiny fragments of plastic littering the world’s oceans. A new study has found whales and whale sharks – the largest fish in the world – are ingesting microplastics in alarming quantities. These creatures are filter feeders, meaning they consume large quantities of small prey by straining them out of the ocean water. In the process, they swallow hundreds to thousands of cubic meters of water daily, meaning there ti the potential for them to take in substanial amounts of microplastic floating in the water.
Recently, plastic pollution has received a lot of attention for its effects on marine animals. In the UK, mircobeads have been banned, and other plastic items such as water bottles and disposable coffee cups have also been in the firing line. However, while scientists argee that plastic pollution is a problem for marine animals, there is still a lot they do not know about magnitude of its impact.
The word “accumulate” in paragraph 2 mostly means _____.
A.build up
B.put up
C.speed up
D.make up

Read the following passage and mark the letter A, B, C, or D on your sheet to indicate the correct answer to each of the questions from 40 to 47.
Microplastics are small plastic pieces less than five millimeters in size. Some microplastics are manufactured, such as the microbeads added to health and beauty products, while others result from larger plastics gradually breaking down. These plastics are pervasive in marine environmets, and they are known to harbour toxic substances such as heavy metals and phthalates.
Since many animals are known to eat microplastics, scientists are concerned about the toxic substances contained within them, as well as their capacity to accumulate within the animals and stop them from absorbing nutients correctly.
Even the largest marine creatures are vulnerable to tiny fragments of plastic littering the world’s oceans. A new study has found whales and whale sharks – the largest fish in the world – are ingesting microplastics in alarming quantities. These creatures are filter feeders, meaning they consume large quantities of small prey by straining them out of the ocean water. In the process, they swallow hundreds to thousands of cubic meters of water daily, meaning there ti the potential for them to take in substanial amounts of microplastic floating in the water.
Recently, plastic pollution has received a lot of attention for its effects on marine animals. In the UK, mircobeads have been banned, and other plastic items such as water bottles and disposable coffee cups have also been in the firing line. However, while scientists argee that plastic pollution is a problem for marine animals, there is still a lot they do not know about magnitude of its impact.
As mentioned in paragraph 3, how can microplastics enter the body of whales and sharks in large quantities?
A.They eat a lot of microplastics which are their favorite food.
B.They drink a lot of ocean water containing absorb nutients.
C.They absorb microplastics through skin.
D.They consume large amouts of prey together with ocean water containing microplastics.

Read the following passage and mark the letter A, B, C, or D on your sheet to indicate the correct answer to each of the questions from 40 to 47.
Microplastics are small plastic pieces less than five millimeters in size. Some microplastics are manufactured, such as the microbeads added to health and beauty products, while others result from larger plastics gradually breaking down. These plastics are pervasive in marine environmets, and they are known to harbour toxic substances such as heavy metals and phthalates.
Since many animals are known to eat microplastics, scientists are concerned about the toxic substances contained within them, as well as their capacity to accumulate within the animals and stop them from absorbing nutients correctly.
Even the largest marine creatures are vulnerable to tiny fragments of plastic littering the world’s oceans. A new study has found whales and whale sharks – the largest fish in the world – are ingesting microplastics in alarming quantities. These creatures are filter feeders, meaning they consume large quantities of small prey by straining them out of the ocean water. In the process, they swallow hundreds to thousands of cubic meters of water daily, meaning there ti the potential for them to take in substanial amounts of microplastic floating in the water.
Recently, plastic pollution has received a lot of attention for its effects on marine animals. In the UK, mircobeads have been banned, and other plastic items such as water bottles and disposable coffee cups have also been in the firing line. However, while scientists argee that plastic pollution is a problem for marine animals, there is still a lot they do not know about magnitude of its impact.
The word “magnitude” in paragraph 4 is closet meaning to _____.
A.importance
B.extent
C.tendency
D.history

Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction.
A number of large insurance companies has their headquaters in the capital city.
A.the capital city
B.has
C.their headquaters
D.A

Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction.
All the judges paid the dancer compliments on their excellent performance in the competition.
A.All
B.paid
C.their
D.in

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Don’t worry about your necklace. Give it to me and I promise to _______ great care of it.
A.keep
B.make
C.take
D.bring

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
My parents are the first people _______ advice I usually ask for.
A.who
B.which
C.whose
D.their

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
The _______ reason why I don’t want to move is that I’m perfectly happy there.
A.great
B.large
C.big
D.main

Won‘t she be too upset________
A.to see anyone?
B.with your results?
C.on getting better rather than work?
D.to us doing overtime