Module3 Unit 3 Changes （单元测试）-2023-2024学年牛津上海版（试用本）英语五年级下册

Unit 3 Changes 一、选择题。 1. What is the process of a caterpillar turning into a butterfly called? - A) Metamorphosis - B) Photosynthesis - C) Erosion - D) Germination 2. Which of the following is NOT an example of a physical change? - A) Melting ice - B) Breaking a stick in half - C) Rusting iron - D) Dissolving sugar in water 3. What is the change of state from liquid to gas called? - A) Condensation - B) Evaporation - C) Sublimation - D) Deposition 4. Which of the following is a chemical change? - A) Freezing water - B) Boiling water - C) Burning wood - D) Mixing salt and sugar 5. What type of change occurs when a caterpillar spins a cocoon around itself? - A) Physical change - B) Chemical change - C) Weather change - D) Biological change 6. What is the process by which rocks break down into smaller pieces called? - A) Erosion - B) Sedimentation - C) Deposition - D) Fossilization 7. Which of the following is an example of a reversible change? - A) Baking a cake - B) Mixing paint colors - C) Burning paper - D) Rusting iron 8. What is the name for the change of state from gas to liquid? - A) Melting - B) Freezing - C) Condensation - D) Evaporation 二、填空题。 9. __________ is the process of a caterpillar turning into a butterfly. 10. __________ is the change of state from liquid to solid. 11. __________ is the change of state from solid to gas. 12. __________ is the process by which plants make their own food. 13. __________ is the process by which rocks are worn away by wind, water, or ice. 14. __________ is the change of state from gas to solid. 三、选出单词的不同类一项。 15. - A) Caterpillar - B) Butterfly - C) Cocoon - D) Flower 16. - A) Melting - B) Freezing - C) Boiling - D) Solidifying 17. - A) Erosion - B) Deposition - C) Fossilization - D) Weathering 18. - A) Condensation - B) Evaporation - C) Sublimation - D) Infiltration 19. - A) Ph