Title TEST FOR Unit 10. The ecosystem (30 câu - file word có giải).docx ✅

TEST FOR Unit 10. The ecosystem (30 câu - file word có giải) Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions. Question 1. A. native B. survival C. insect D. tropical Question 2. A. damaged B. destroyed C. restored D. supported Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions. Question 3. A. delta B. wildlife C. reserve D. species Question 4. A. survival B. butterfly C. resources D. protection Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions. Question 5. They have found more than 200 animal species _______ to Vietnam. A. endangered B. rare C. rich D. native Question 6. Loss of _______ is a primary cause of the extinction of animals. A. coral reefs B. species C. habitat D. mammals Question 7. Several animal species are critically ________ due to human activities such as poaching or deforestation. A. endangered B. rich C. marine D. native Question 8. Fossil fuels will ________ in the near future unless alternative energy sources are found. A. work out B. run out C. take out D. give out Question 9. _______ are ideal places for species to survive and give birth to offspring. A. Food chains B. Sea levels C. Natural resources D. Nature reserves
Question 10. Many sea turtles have been saved from extinction thanks to _________ programmes. A. biodiversity B. conservation C. ecosystem D. survival Question 11. If we want to prevent the loss of _______, we need to conserve natural resources. A. survival B. overuse C. biodiversity D. conservation Question 12. The extinction of one species can threaten to disrupt the _________. A. nature reserve B. sea level C. tropical forest D. food chain Question 13. _________ are important in terms of cooling the Earth’s temperature. A. Tropical forests B. Food chains C. Sea levels D. Natural resources Question 14. Remember to check the _________ before planning for the trip. A. greenhousegas B. weather forecast C. shopping centre D. credit card Question 15. The ______ of pesticides not only destroys the crops but also harms the environment. A. survival B. balance C. overuse D. wildlife Fill in the blanks with the words from the box. There are TWO extra words that you don’t need. coral reefs        green         diversity         ecosystem         mass tourism Question 16. __________ helps to boost the local economy, but it can do harm to the environment. Question 17. The bleaching of _________ is due to temperature changes. Question 18. Living _______ is a lifestyle that is adopted by many celebrities in the world. Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined bold word(s) in each of the following questions. Question 19.

Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to each of the questions from 26 to 30. Each living thing can be a part of different food chains. Living things can be producers or consumers. Producers make their own food. For example, many plants are in the producers' group as they use energy from the sun, water and nutrients from the soil. Consumers, on the other hand, don't make their own food. Some eat producers or other consumers, such as animals, while others eat both. For example, farm animals like cows, chickens and pigs eat corn, grass, and hay because they cannot make food for themselves like many plants do. A food chain is the sequence of who eats whom in an ecosystem. For instance, the sun makes energy for the grass, which gets eaten by a zebra, which gets eaten by a lion. Or, the grass gets eaten by a cricket, which gets eaten by a snake, which gets eaten by an owl. These are all examples of food chains. Food chains show how all living things depend on each other. For example, we as consumers drink fruit juice made from a plant or producer. We also consume dairy products such as milk and cheese, which come from other consumers like cows and sheep. So producers and consumers are interdependent. There are many food chains in the various habitats on Earth. Animals that eat other animals are called predators, and the animals they eat are called prey. Consumers are divided into three categories: herbivores, omnivores and carnivores. A herbivore only eats plants, an omnivore eats plants and meat, and a carnivore only eats meat. (Adapted from English 11 Global Success Workbook) Question 26. What does the passage mainly discuss? A. Food chains B. Living things C. Types of consumers D. Types of producers Question 27. The word their in paragraph 1 refers to ________. A. food chains B. consumers C. producers D. living things Question 28. Which of the following is NOT mentioned in paragraph 1 as a consumer? A. pigs B. hay C. cows D. chickens Question 29. The word sequence in paragraph 2 is closest in meaning to ________. A. event B. order C. dependence D. quality