Vocabulary

Câu 1
1đ

Match the words/phrases with their definitions.

Câu 2
1đ

Match the words/phrases with their definitions.

Câu 3
1đ

Match.

animal
migration
soil
web
food
waste
domestic
erosion
Câu 4
1đ

Match.

Câu 5
1đ

Match.

Câu 6
1đ

Fill in the blanks to complete the passage.

Deforestation one of the largest issues in global land use. Estimates of deforestation usually focus on the forest area for farming, grazing, and getting wood. When all trees are from an area, it destroys the forest completely. But sometimes, even cutting down some trees or accidental fires can significantly the forest's structure.

alterrepresentsremovedcleared

(Kéo thả hoặc click vào để điền)

Câu 7
1đ

Fill in the blanks to complete the passage.

Tropical on Earth are like a special storehouse of living things. They have many old and unique plant and animal , and they show an amazing variety of life and natural connections. While it covers just 2 percent of Earth's surface, the dense vegetation of these forests plays an important role the health of our planet. Unfortunately, thousands and thousands acres of the world's rainforests are destroyed each day, as trees are cut for wood and land is cleared for agriculture.

ofrainforestsdownspeciesin

(Kéo thả hoặc click vào để điền)

Câu 8
1đ

Fill in the blanks to complete the passage.

Shark finning is the of a shark's lateral, dorsal, and lower tail fins, which is often followed by the shark alive back into the ocean, where it later dies. In the early 21st century the public began to learn how the commercial fishing industry contributed to the spread and the scale of shark finning and also to the systematic decline of shark worldwide. Since many shark species function as apex in marine ecosystems and thus heavily influence the overall health of their , it has become important to monitor how global shark populations are faring.

populationsharvestinghabitatspredatorsreleasing

(Kéo thả hoặc click vào để điền)

Câu 9
1đ

Choose the correct answer to complete the sentence.

Mangrove forests in Vietnam help protect the coastline from ____________ and provide habitats for various species.

breakdown
erosion
landslide
eruption
Câu 10
1đ

Choose the correct answer to complete the sentence.

A simple food ____________ might start with grass, then a rabbit eats the grass, and finally, a fox eats the rabbit.

production
chain
supply
growth
Câu 11
1đ

Choose the correct answer to complete the sentence.

Clearing land for livestock farming leads to ____________ and habitat loss for many species.

deforestation
urbanization
contamination
evaporation
Câu 12
1đ

Choose the correct answer to complete the sentence.

Overfishing and pollution are threats to marine ecosystems and the ____________ that rely on them.

supplies
genres
types
species
Câu 13
1đ

Choose the correct answer to complete the sentence.

Global warming, caused by pollution, can change habitats and make it difficult for animals to ____________.

survive
adopt
preserve
achieve
Câu 14
1đ

Choose the correct answer to complete the sentence.

Pollution and rising water temperatures can damage ____________ and make them less colorful.

seaweed
algae
anchors
coral reefs
Câu 15
1đ

Choose the correct answer to complete the sentence.

____________, including humans, give birth to live young and feed them with milk produced by their mothers.

Amphibians
Reptiles
Mammals
Insects
Câu 16
1đ

Choose the correct answer to complete the sentence.

Habitat loss ____________ the balance of ecosystems and can lead to the decline or extinction of many plant and animal species.

limits
disposes
confuses
disrupts
Câu 17
1đ

Choose the correct answer to complete the sentence.

When a species becomes ____________, it means that all individuals of that species have died out, and it no longer exists.

vulnerable
inactive
extinct
invasive
Câu 18
1đ

Choose the correct answer to complete the sentence.

Deforestation has ____________ the habitats of countless animals, and the loss of these habitats has led to a decline in biodiversity.

filled in
broken down
died out
wiped out
Câu 19
1đ

Choose the correct answer to complete the sentence.

The rapid growth of the city has ____________ the forest areas, reducing the habitat for woodland creatures.

taken over
set up
burned down
shut off
Câu 20
1đ

Choose the correct answer to complete the sentence.

Some plants are beneficial in one ecosystem but can be invasive in another; it's a case of one man's ____________ is another man's poison.

dish
meat
money
food
Câu 21
1đ

Choose the correct answer that is CLOSEST in meaning to the underlined part.

When a habitat is destroyed or altered, the plants and animals that depended on it are forced to adapt or migrate to new areas.

carry
hunt
move
follow
Câu 22
1đ

Choose the correct answer that is CLOSEST in meaning to the underlined part.

Planting trees is one way to combat the negative effects of deforestation and help restore the environment.

argue
hit
fight
debate
Câu 23
1đ

Choose the correct answer that is CLOSEST in meaning to the underlined part.

Loss of biodiversity is the elephant in the room that needs immediate attention to solve.

an effective change
a primary reason
an obvious problem
a big achievement
Câu 24
1đ

Choose the correct answer that is OPPOSITE in meaning to the underlined part.

Climate change is exacerbating the problem of extinction by changing natural habitats and making it more difficult for species to adapt to changing conditions.

repairing
recording
applying
improving
Câu 25
1đ

Choose the correct answer that is OPPOSITE in meaning to the underlined part.

A disruption in the food chain, like overfishing, can have far-reaching effects on the ecosystem.

exact
specific
limited
protected
Câu 26
1đ

Choose the correct answer that is OPPOSITE in meaning to the underlined part.

If we continue to tear down natural habitats, many species will lose their homes and face the risk of extinction.

build
raise
use
avoid
Câu 27
1đ

Write the correct form of the word in brackets.

Forests are among the most habitats due to their importance for timber, agriculture, and urban expansion. (affect)

Câu 28
1đ

Write the correct form of the word in brackets.

Learning to use resources and protect nature can help keep a variety of life on Earth. (wise)

Câu 29
1đ

Write the correct form of the word in brackets.

Every species plays a unique role in its ecosystem, and its disappearance can lead to in food chains. (balance)

Câu 30
1đ

Write the correct form of the word in brackets.

often work with local communities to develop sustainable practices that benefit both people and the environment. (conserve)