WORD FORM & VERB TENSES OF UNIT 7-8 (ENGLISH 8TH)
I. WORD FORM:
1. The soil becomes ____________________ because of the use of so many pesticides and fertilizers. (contaminate)
2. ____________________ waste spills can contaminate groundwater. (industry)
3. In many developing countries, water pollution is usually a leading cause of ______________________. (die)
4. ___________________ elements have been found in both ground and underground water sources. (pollute)
5. Fish and many other animals are killed by __________________ in their habitats. (pollute)
6. Astronomers are concerned about light pollution because they have __________________ in viewing activities in the sky and outer space. (difficult)
7. __________________ habitats have been destroyed in recent years. (nature)
8. A number of cleaning products contain _________________ chemicals. (harm)
9. Water samples collected at these villages were seriously __________________ with bacteria. (comtanimate)
10. People believe that the _________________ water has brought cancer to the local residents. (pollute)
11. Light pollution makes us __________________ to see the stars in the sky. (able)
12. Noise is considered as ____________________ pollution. (environment)
13. The ___________________ of lakes, rivers, oceans or underwater causes water pollution. (contaminate)
14. The street doesn’t look __________________ because it has a lot of rubbish. (attract)
15. Are all types of pollution __________________ to the health of human and animals. (harm)
16. The ____________________ are concerned about the oil spills in East Sea. (environment)
17. Dumping ____________________ waste into the lakes and rivers has caused serious water pollution. (industry)
18. Many people in this area have cholera because they drink ___________________ water. (treat)
19. Examples of primary __________________ are exhaust fumes from cars, soot from smoke. (pollute)
20. If we use water __________________, more people will have fresh water. (care)
21. The polluted water results in the __________________ of many aquatic animals and plants. (die)
22. Both French and English are ____________________ languages in Canada. (office)
23. NSW is the ___________________ of New South Wales, the most populous state in Australia. (abbreviate)
24. Do you know that the telephone, the television, and penicillin are Scottish ___________________? (invent)
25. Visitors can spend __________________ days exploring amazing natural beauty of New Zealand. (end)
26. There are different kinds of __________________ provided throughout Disneyland. (entertain)
27. Scotland is a __________________ land and this is noted for its rich and interesting history. (legend)
28. Niagara Falls, on the border of the USA and Canada, is one of the most ___________________ scenery in the world. (spectacle)
29. There are many tourist _____________________ in London such as British Museum, London Eye and Tower of London. (attact)
30. We’ll take the early _____________________ from Sydney to Wellington. (fly)
1. The soil becomes contaminated because of the use of so many pesticides and fertilizers. (contaminate)
2. Industrial waste spills can contaminate groundwater. (industry)
3. Pollutant elements have been found in both ground and underground water sources. (pollute)
4. Fish and many other animals are killed by pollution in their habitats. (pollute)
5. Astronomers are concerned about light pollution because they have difficulty in viewing activities in the sky and outer space. (difficult)
6. Natural habitats have been destroyed in recent years. (nature)
7. A number of cleaning products contain harmful chemicals. (harm)
8. The polluted water results in the death of many aquatic animals and plants. (die)
9. Both French and English are offical languages in Canada. (office)
10. NSW is the abbreviation of New South Wales, the most populous state in Australia. (abbreviate)
11. Do you know that the telephone, the television, and penicillin are Scottish invention ? (invent)12. Visitors can spend enless days exploring amazing natural beauty of New Zealand. (end)
13. There are different kinds of entertainment provided throughout Disneyland. (entertain)
14. Scotland is a legendary land and this is noted for its rich and interesting history. (legend)
15. Niagara Falls, on the border of the USA and Canada, is one of the most spectacular scenery in the world. (spectacle)
1. The soil becomes contaminated because of the use of so many pesticides and fertilizers.
2. Industrial waste spills can contaminate groundwater.
3. Pollutant elements have been found in both ground and underground water sources.
4. Fish and many other animals are killed by pollution in their habitats.
5. Astronomers are concerned about light pollution because they have difficulty in viewing activities in the sky and outer space.
6. Natural habitats have been destroyed in recent years.
7. A number of cleaning products contain harmful chemicals.
8. The polluted water results in the death of many aquatic animals and plants.
9. Both French and English are offical languages in Canada.
10. NSW is the abbreviation of New South Wales, the most populous state in Australia.
11. Do you know that the telephone, the television, and penicillin are Scottish invention ?
12. Visitors can spend enless days exploring amazing natural beauty of New Zealand.
13. There are different kinds of entertainment provided throughout Disneyland.
14. Scotland is a legendary land and this is noted for its rich and interesting history.
15. Niagara Falls, on the border of the USA and Canada, is one of the most spectacular scenery in the world.