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)
WORD FORM & VERB TENSES OF UNIT 7-8 (ENGLISH 8TH)
I. WORD FORM:
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. In many developing countries, water pollution is usually a leading cause of ________death______________. (die)
4. _______Polluted____________ elements have been found in both ground and underground water sources. (pollute)
5. Fish and many other animals are killed by ______pollutants____________ in their habitats. (pollute)
6. Astronomers are concerned about light pollution because they have ________difficulty__________ in viewing activities in the sky and outer space. (difficult)
7. ________Natural__________ habitats have been destroyed in recent years. (nature)
8. A number of cleaning products contain ______harmful___________ chemicals. (harm)
9. Water samples collected at these villages were seriously ______contaminated____________ with bacteria. (contanimate)
10. People believe that the _______polluted__________ water has brought cancer to the local residents. (pollute)
11. Light pollution makes us ________unable__________ to see the stars in the sky. (able)
12. Noise is considered as ________environmental____________ pollution. (environment)
13. The ________contamination___________ of lakes, rivers, oceans or underwater causes water pollution. (contaminate)
14. The street doesn’t look ________attractive__________ because it has a lot of rubbish. (attract)
15. Are all types of pollution _________harmful_________ to the health of human and animals? (harm)
16. The _______environmentalists_____________ are concerned about the oil spills in East Sea. (environment)
17. Dumping _____industrial_______________ waste into the lakes and rivers has caused serious water pollution. (industry)
18. Many people in this area have cholera because they drink _______untreated____________ water. (treat)
19. Examples of primary ________pollutants__________ are exhaust fumes from cars, soot from smoke. (pollute)
20. If we use water ________carefully__________, more people will have fresh water. (care)
21. The polluted water results in the ________death__________ of many aquatic animals and plants. (die)
22. Both French and English are _________official___________ languages in Canada. (office)
23. NSW is the _____abbreviation______________ of New South Wales, the most populous state in Australia. (abbreviate)
24. Do you know that the telephone, the television, and penicillin are Scottish _________inventions__________? (invent)
25. Visitors can spend ______ended____________ days exploring amazing natural beauty of New Zealand. (end)
26. There are different kinds of ________entertainment__________ provided throughout Disneyland. (entertain)
27. Scotland is a ______legendary____________ 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 ________spectacular___________ scenery in the world. (spectacle)
29. There are many tourist __________attracted___________ in London such as British Museum, London Eye and Tower of London. (attact)
30. We’ll take the early _________flight____________ from Sydney to Wellington. (fly)
