Tiêu đề 10.1. TEST 1 (UNIT 10) - GV.docx ✅

TEST 1 (UNIT 10) I. Find the word which has a different sound in the part underlined. 1. A. habitat B. appreciate C. balance D. fascinating 2. A. food B. foot C. cook D. book 3. A. flora B. pollute C. combine D. protect 4. A. preserve B. reserve C. fertiliser D. loss 5. A. threat B. Earth C. southern D. north II. Choose the correct answer A, B, C or D to complete the sentences. 6. While there are many star systems in our galaxy, there is only one __________ system. A. universal B. worldly C. solar D. lunar 7. The five __________ of water and the global oceans produce more than half oxygen which humans breathe. A. supplies B. bodies C. varieties D. collections 8. Diverse kinds of __________ and fauna make up the biodiversity. A. flora B. flower C. vegetation D. crop 9. __________ are found where there is not enough regular rainfall to support the growth of a forest, but not so little that a desert forms. A. Grass lands B. Grasslands C. Grass plots D. Grass roots 10. The highest __________ on Earth is Mount Everest in Nepal. A. landmark B. land mass C. landfill D. land form 11. Ecological __________ is a stable one in the numbers of each species in an ecosystem. A. equality B. balance C. Equivalence D. scale 12. Viet Nam’s national parks and nature __________ offer tremendous diversity. A. lovers B. reservation C. reserves D. trails 13. The wetlands provide a rich __________ for water plants. A. habitat B. dwelling C. accommodation D. house 14. The __________ describes who eats whom in the wild. A. food crop B. food chain C. food quality D. food resource 15. We need to __________ trees by stopping the forest cutting or replanting the plants. A. preserve B. cure C. store D. care III. Fill in each blank in the passage with the correct word / phrase given below. There are some extra words that you do not need.
balance importance habitats demand survival danger activities ecosystems Threats to Biodiversity Habitat destruction, also known as loss of habitat, is a process in which a natural habitat becomes incapable of supporting its native species. This can occur due to various natural reasons, like earthquakes, volcanic eruptions, or forest fires. Moreover, human 16 ____activities______ have also played a major role in habitat destruction. The increasing 17 _____demand_____ for forest products has resulted in the cutting down of forests, called deforestation. Urbanization has been one of the major causes of forest depletion. It has affected the environment and resulted in global warming, desertification, and soil erosion. Pollution is a major 18 ______danger____ to biodiversity, affecting a variety of ecosystems and their people. Water pollution from chemicals, fertilizers, and plastics has an impact on aquatic ecosystems. Pesticides, heavy metals, and dangerous chemicals can all have an impact on soil fertility and change the natural 19 ____balance______ of species. Temperature changes can affect the distribution of species, causing changes in migration manners, and reproductive seasons. Increased sea levels also harm coastal 20 ____habitats____ and the organism that rely on them. IV. Combine two sentences into one, using a non-defining relative clause. 21. Neil Armstrong was the first person to set foot on the Moon. He reported that the surface was fine and powdery. Neil Armstrong, who was the first person to set foot on the Moon, reported that the surface was fine and powdery. 22. Mark Twain was internationally well-known in literature. He wrote many great novels including The Adventures of Tom Sawyer. Mark Twain, who was internationally well-known in literature, wrote many great novels including The Adventures of Tom Sawyer. 23. Abraham Lincoln was one of the greatest US presidents. He declared freedom for slaves in the USA in 1863. Abraham Lincoln, who was one of the greatest US presidents, declared freedom for slaves in the USA in 1863. 24. Walt Disney was the creator of Mickey Mouse. He was the founder of his own movie production company. Walt Disney, who was the creator of Mickey Mouse, was the founder of his own movie
production company. 25. Thomas Edison was the inventor of the light bulb and phonograph. He was believed by his teachers to be too stupid to learn. Thomas Edison, who was believed by his teachers to be too stupid to learn, was the inventor of the light bulb and phonograph. V. Choose the word or phrase among A, B, C or D that best fits the blank space in the following passage. Deserts play a unique 26 ___________ in the global ecosystem. These regions are not just barren landscapes, but vital habitats that support a wide 27 ___________ of life. Deserts contribute significantly to the Earth’s biodiversity. Furthermore, they hold ancient secrets in their geological formations, offering a rich field for scientific research and discovery. Understanding the ecology of deserts is not only 28 ___________, but also imperative. It 29 ___________ a window to a world of remarkable adaptations, diverse species that hold vital keys 30 ___________ life on Earth. The desert is 31 ___________ to a number of plants that hold the adaptation and survival. Cactus and Joshua trees have a deep root system and moisture-keeping leaves. Despite the challenging environment, desert fauna, such as camels and fennec foxes, find clever ways to survive. Camels, known as the 32 ___________ of the desert, store fat in their humps, which can be used as a source of energy and water. The fennec fox has large ears which help not only in hearing 33 ___________ in preventing heat. Climate change, 34 ___________ human activities like burning fossil fuels, leads to unexpected rainfalls and extended drought periods. Large regions of deserts are being converted into industrial 35 ___________. This also leads to a decline in biodiversity. Conserving the desert can protect and preserve the balance of life in deserts. (Source: Internet} 26. A. title B. character C. task D. role 27. A. variety B. change C. mixture D. division 28. A. delightful B. attractive C. fascinating D. charming 29. A. clears B. unlocks C. reveals D. opens 30. A. to B. for C. of D. in 31. A. house B. home C. residence D. accommodation 32. A. ferry B. boat C. ship D. tanker 33. A. and B. also C. but also D. but then
34. A. because B. due to C. instead of D. despite 35. A. sites B. spots C. locations D. places V. Read the text and choose the correct answers. Flora and fauna are two components of our natural environment that play a vital role in the ecological balance. Flora refers to the plant life found in a particular region, while fauna refers to the animal life. Flora consists of vegetation found both on land and in bodies of water, such as lakes, rivers, and oceans. It helps in the process of photosynthesis, converting sunlight into energy and releasing oxygen. Flora also provides habitats and food sources for many animal species. Fauna shows a wide range of adaptations, allowing animals to survive in different habitats. It plays an essential role in pollination, and the control of insects. Fauna contributes to the balance of ecosystems through various ecological roles, such as predator-prey relationships. It provides humans with sources of food, clothing and companionship. Flora and fauna are vital to life on Earth. A diverse range of plant and animal species ensures the availability of essential resources, promotes ecological balance, and adds beauty to our planet. Flora creates habitats and provides shelter, food sources, and nesting sites for many animal species. Both flora and fauna hold cultural value. They inspire art, literature and poetry, improving our connection with nature. Furthermore, experiencing diverse plant and animal life promotes eco-tourism, contributing to local economies. (Source: Internet) 36. Flora refers to ___________. A. the plant life coming to a particular region B. two components of our natural environment C. vegetation found both on land and in bodies of water D. the plant life on the ground found in a particular region 37. All of the following are features of flora EXCEPT ___________. A. converting sunlight into energy and releasing oxygen B. providing habitats and food sources for many animal species C. adding beauty to our planet D. controlling the number of insects in a region 38. Fauna contributes to the balance of ecosystems because ___________. A. animal species show a wide range of adaptations B. animal species perform various ecological roles