Tài liệu dạy học Tiếng Anh Lớp 10 cơ bản - Unit 10: Conservation

UNIT 10: CONSERVATION
Exercise 1: Use words in the box to fill the blanks in the sentences 
 quickly destroy exist 
 established provided save
 ban decreased resource
 1. Many organizations have been________________ and funds have been raised
 2. The number of rare animals is decreasing___________________
 3.Tropical forests have______________us with many sorts of plants for food, medicine and industry.
 4. Laws have been introduced to_______________ the killing of endangered animals.
 5. Hunting for meat and burning forests for soils_________________ wildlife.
 6. Human beings can________________without water and air.
 7. During a long drought, farmers had to find ways to__________________their crops.
Exercise 2: 
Change the following sentences into passive voice.
I. Present Simple: S + is/are/am(not) PP (V3)
People drink a great deal of tea in England.
_______________________________________________________
Everybody speaks English all over the world.
______________...________________________ 
2. Our teachers have explained the English grammar.
__________________________________________________________
3. His parents have brought him up to be polite.
________________________________________________________
4. Have the thieves stolen the most valuable painting in the national museum?
__________________________________________________________
5. He hasn’t broken his nose in a football match.
__________________________________________________________
VI. Past Perfect: S + had been PP
1. Ann had fed the cats before she went to the cinema.
__________________________________________________________
2. Someone had broken our door down.
__________________________________________________________
3. I hadn’t brushed my teeth before I went to bed last night.
__________________________________________________________
4. Had they not finished the report before they had a test?
__________________________________________________________
VII. Near Future: S + is/are/am going to be PP.
1. Larry is going to send a letter to Tom.
__________________________________________________________
2. The Greens are going to paint this house and these cars for Christmas Day.
___________________________________________________________
3. Are you going to repair those shoes?
___________________________________________________________
4 The cleaner is going to clean the kitchen floor.
___________________________________________________________
VIII. Simple Future: S will be PP
1. The waiter will bring us the bill.
_____________________________________________________________
2. We will grow a lot of trees in the parks.
_____________________________________________________________
3. Someone will pay you in ten days. 
_____________________________________________________________
4. I won’t hang these old pictures in the living room.
_____________________________________________________________
5. Tom will visit his parents next...griculture	D. responsible
 6. A. introduce	B. peacefully	C. consequence	D. influence 	
Choose A, B, C, or D that best completes each unfinished sentence or substitutes the underlined part : 
 7. Many organizations have been set up and funds have been raised.
 A. established 	B. collapsed 	C. delayed 	D. decreased
 8. Laws have been introduced to prohibit the killing of endangered animals.
A. advised 	B. decreased	C. ban 	D. encouraged
 9. The___________is the air, water land in or on which people animals and plants live.
A . consequence 	B. environment 	C. planet 	D. resource
 10. Many national parks have been established____________endangered animals.
A. to save 	B. to kill 	C. to protect 	D. to ban
 11. Many rare__________ of animals are in danger of extinction.
A. species 	B. classes 	C. being 	D. pairs
 12. People are destroying the air by adding_____________ to it
A. polluted 	B. pollutions 	C. polluters 	D. pollutants
 13. Rain forest are places____________ people harvest wood, delicious fruits, and powerful medicine.
A. in which 	B. in that 	C. in where D. which
 14. The heavy rain has caused __________ in many parts of the country.
A. crops 	B. floods 	C. water 	D. soil
 15. The authority gathered those villagers___________ they explained the importance of forests.	A. who 	 	B. whom 	 C. to whom 	 D. to that
 16. He ___________ the details of his uncle’s will.
	A. was given	B. gave	C. gives	D. being given
 For a long time, the earth ______________ to be flat.
A. had believed	B. had been believing	C. was believed	D. was been believed
6. Sperm whale populations are at risk due to hunting.
A. in extinction B. in danger 	C. on the decrease D. in fewness
 They advised that part-time workers should _____________
 A. be employing	 B. have been employ
 C. employ	 D. be employed
20. He expected us ____________ him a job. 
 A. offering B. to offer C. offer D. to be offered
21. More and more rare animals are___________ danger of extinctio