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Câu hỏi: Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best fits each of the numbered blanks.
Plastic, a material we use every day, was first made more than 100 years ago from parts of plants. However, plastic today is mostly made (25) ____________ oil, coal and natural gas. Plastic products can be useful and convinient for people but bad for the planet.
Some types of plastic can last for a long time without wearing out. Plastic pollution on land (26) ____________ threat to the plants and animals. Mismanaged plastic releases harmful chemicals into the surrounding soil, which can then leak into groundwater and cause serious harm to the species (27) ____________ drink the water. What is more, plastic waste is dumped at sea. In 2012, it was estimated that there was approximately 165 million tons of plastic pollution in the world's oceans. Plastic debris has the potential to poison marine animals. Some species, such as sea turtles, (28) ____________been found to contain a large amount of plastic in their stomach. This can block the animal's digestive tract and starve them to (29) ____________. Seabirds are also greatly affected because they often mistake trash floating on the ocean's surface as prey.
The word or phrase which best fits the gap (26) is...
A. poses
B. allows
C. witnesses
D. makes
Plastic, a material we use every day, was first made more than 100 years ago from parts of plants. However, plastic today is mostly made (25) ____________ oil, coal and natural gas. Plastic products can be useful and convinient for people but bad for the planet.
Some types of plastic can last for a long time without wearing out. Plastic pollution on land (26) ____________ threat to the plants and animals. Mismanaged plastic releases harmful chemicals into the surrounding soil, which can then leak into groundwater and cause serious harm to the species (27) ____________ drink the water. What is more, plastic waste is dumped at sea. In 2012, it was estimated that there was approximately 165 million tons of plastic pollution in the world's oceans. Plastic debris has the potential to poison marine animals. Some species, such as sea turtles, (28) ____________been found to contain a large amount of plastic in their stomach. This can block the animal's digestive tract and starve them to (29) ____________. Seabirds are also greatly affected because they often mistake trash floating on the ocean's surface as prey.
The word or phrase which best fits the gap (26) is...
A. poses
B. allows
C. witnesses
D. makes
Cấu trúc "pose a threat to st": đe dọa đến cái gì
- allow (v): cho phép
- witness (v): chứng kiến
- allow (v): cho phép
- witness (v): chứng kiến
Đáp án A.