Title Grade 10 UNIT 2- Practice test 1.doc ✅

A. discharges B. controls C. reductions D. expansion 5. Modern household appliances make housework much easier. A. Current B. Contemporary C. Recent D. Up-to-date IV. Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following sentences. 1. Large carbon footprint is a reason for destroying the natural world. A. gentle B. artificial C. pure D. uncommon 2. Small changes in your daily habits can help reduce the carbon footprint you produce. A. lower B. increase C. rise D. improve 3. More people adopt a green lifestyle. It is a choice we make to change to a greener and more sustainable lifestyle. A. continual B. viable C. untenable D. wasteful 4. Recycling as much as possible reduces the need to collect new raw materials and protects natural resources. A. unprocessed B. well-done C. cooked D. prepared 5. Organic methods help reduce the use of harmful chemicals in food, which is better for our health. A. fortunate B. profitable C. favorable D. helpful V. Mark the letter A, B, C, or D to indicate the correct answer to each of the following sentences. 1. I'm ______ reduce my carbon footprint but I don’t know what to do, so I join the club. A. keen on B. keen to C. used to D. used for 2. The club’s ______ is to improve our environment and encourage people to adopt a greener lifestyle. A. wish B. desire C. purpose D. aim 3. We’ll organise more activities to raise local people’s ______ of environmental issues. A. awareness B. aware C. unaware D. unawareness 4. Don’t throw away your used household items, but ______ and recycle them. A. reduce B. produce C. sort D. break 5. Globally, the ______ carbon footprint per person is more than 4 tons per year. A. medium B. average C. personal D. estimated 6. Instead of using your ______ car or motorbike, you should use public transport, walk or cycle as much as possible. A. particular B. public C. common D. personal 7. Everyone should ______ all electrical appliances before going out of the room to save energy. A. turn off B. turn on C. turn up D. turn down 8. She’s interested in listening to music loudly, so she ______ the radio. A. turned off B. turned on C. turned up D. turned down 9. The park is dirty because many people ______ litter on the paths. A. make B. drop C. keep D. hold 10. The club is ______ by the Youth Union in my school. A. cleaned up B. picked up C. based on D. set up 11. I think we are all able ______ a lot of things to protect our environment.

A. break down B. break up C. turn down D. turn up 13. Household appliances should be ______ to save energy and avoid dangerous situations. A. turned off B. turned on C. turned up D. turned down 14. Each of our small habits, such as leaving the room with the lights on, wastes ______. A. electric B. electrical C. electrically D. electricity 15. We shouldn't drop litter in the street because this will make the street dirty and ______ the environment. A. polluted B. pollution C. pollute D. polluting 16. Rubbish will be ______ in the central market and in the streets around the schools. A. pick up B. picked up C. to pick up D. picking up 17. The students are keen on ______ the voluntary activities because they can make new friends. A. join B. to join C. joining D. joined 18. We can improve the environment in our school in many ways and even small actions can make a big ______. A. improvement B. difference C. diversity D. contrast 19. The ______ of greenhouse gases can cause climate change. A. estimation B. diffusion C. ejection D. emission 20. Too much CO2 in the atmosphere can lead ______ increasing global temperatures and air pollution, and destroy the natural world. A. for B. at C. to D. from 21. Following the school's regulations is ______ for every teacher and student. They are not allowed to be late for school. A. compulsory B. helpful C. good D. useful 22. These simple activities can help reduce your carbon footprint and your impact ______ the environment. A. with B. about C. from D. on 23. Do you know the oldest type of _______ energy is the biomass that is derived from plant matter? A. remarkable B. significant C. sustainable D. affordable 24. We buy _______ food at the farmers' market. It costs a little bit more, but we think it's better for our health. A. organic B. non-organic C. healthy D. wealthy 25. In the UK, poor air quality is responsible ___________ some 40,000 deaths each year. A. to B. for C. in D. with 26. Sustainable energy is energy that __________ the needs of the present generations. A. meets B. takes C. makes D. picks 27. We can’t go along here because the road _______. A. is repairing B. is repaired C. is being repaired D. repairs 28. ___________car models always attract great attention at exhibitions. A. Eco – friendly B. Wealthy C. Passionate D. Portable 29. Remember to turn off your ___________when they are not used. A. household chores B. household appliances C. household finance D. invitations 30. Small changes in your daily habits can help reduce the ___________you produce.