PG-E11

Click Clock ￭ Enhancement General Studies-Topical Primary 3-Topic 12 Copyright © by Click Clock Limited All rights reserved Page 2 B. Fill in the Blank ： run form space energy pollution over-packaged one solar petrol recycled comfortable environmental 1. Electrical appliances can make our lives more convenient and ____________. Many of them run on____________. 2. Crude oil can be refined into diesel, ____________, and LPG. 3. We should avoid buying _______________ products to avoid waste. 4. Many countries are working to reduce the use of natural resources and are using alternatives, such as ____________ power, wind power, and hydropower. 5. It takes a long time for natural resources to ____________ and they can be ____________ out one day. 6. Using natural resources without control causes ____________. It ends up to affect our environment and health. 7. Over 10,000 tons of waste is sent to landfills every day, so they are running out of ____________. 8. You should choose electrical appliances with a grade ____________ energy label to save energy. 9. Plastic bottles, paper, and cans can be ____________ and made into useful products. 10. You can apply the ‘4Rs’ of _____________ protection in your daily lives to reduce waste. Click Clock Sample