U 7- VOCAB+GRAM+TEST

UNIT 7 SAVING ENERGY

LISTEN & READ
1.energy [`enədʒi],n : nghị lực, sinh lực // (vật lý) năng lượng : solar energy/ energy crisis
energetic,adj > energetically, adv.
2. turn (sth) on / turn (sth) off > He turned the lights off = He turned off the lights = He turned them off.
3. Dripping faucet: the tap with falling drop of water.
4. to overflow (sth): The river overflowed (its banks) / to overflow with sth: tràn ngập, chan chứa
Overflow,n
5. bill > water bill: statement of charges for water used
6. enormous, adj: big, huge
7. to suggest,v > suggestion,n
8. to waste, v
9. to be worried about
10. to advise,v > advice,n

SPEAK
11. to make suggestions about (how to…)
12. gas cooker > to cook,v > cook,n > cooker,n > cooking (oil).
13. electric adj > electrical, adj > electricity,n > electrician ,n
electric fan / generator/ torch/ current/ plug
electrical engineer/ fault
14. air-conditioner,n > air- condition,v: điều hòa không khí, nhiệt độ > air- conditioning,n :
15. poster on ( energy saving)

LISTEN
16. the news on (energy saving)
Items/ pieces/ bits of news : mục/ đoạn/ mẩu tin
17. solar, adj : belongs to the sun > solar energy: energy like electricity received from the sun.
18. nuclear power: power derived from nuclear energy: năng lượng hạt nhân
19. provide sth for sO / provide SO with sth
20. to receive,v > reception,n > receipt,n: công thức ( nấu nướng)/ đơn thuốc/ sự nhận được thư: On receipt of your letter, I…/ giấy biên nhận, biên lai. > recepient,n
21. to install,v / to be installed

READ
22. luxury,n
23. necessity,n
24. to realize,v
25. to consume,v > consumer,n > consuming, adj > consumption,n
26. effect,n > effective, adj> effectively,adv
27. household,n = family,n
28. to account for : represent,v > accountant,n
29. 100-watt light bulb
30. energy-saving bulb
31. to last,v : Our friendship lasts forever.
32. to save (about)$5per bulb
33. scheme (for),n > labelling scheme: campain that gives labels to product.
34. tumble dryer,n: machine that dries things ( usually hair or clothes)
35. energy efficiency
36. appliance,n: thiết bị, dụng cụ ( electrical ~)
= device,n : thiết bị, dụng cụ, máy (để dùng vào mục đích gì): a control device
= equipment,n : sự trang bị, thiết bị (đồ dùng cần thiết cho cuộc đi, cho nhà máy: electrical ~
= gadget,n : bộ phận cải tiến trong máy móc/ đồ dùng, vật dụng
= tool,n : công cụ (đen, bóng) (bất cứ vật gì được dùng để đạt được mục đích nhất định; garden tools.
38. category,n : hạng, loại // phạm trù
39. to replace sth with sth > replacement,n
40. ultimate,adj : last / final / ultimately,adv : eventually / ultimate,n = the best one.
41. innovation,n : bringing in new ideas// making changes.
42. to conserve,v > conservation,n >
43. purpose,n . on purpose x by chance, by mistake.
WRITE
44. speech,n > speak,v > to make speech (on)…
45. to sum up : tóm lai > sum,n: bài toán (số học): to do sums
46. attention,n > to pay attention to/ > to get sO’s attention
47. detail,n > detailed, adj : a detailed explanation: lời giải thích cặn kẽ, chi tiết.
48. easy-to-understand language
49. solid waste/ food waste

LANGUAGE FOCUS
50. corn,n: hạt, cây ngũ cốc, ngô (bắp) // to corn,v: muối bằng muối hột : corned beef.
51. potato,n ( potatoes): cây, củ, món khoai tây // sweet potato: khoai lang
52. cabbage,n
53. assignment,n > to complete an assignment
54. shortage of sth: ~ of rice / food shortages = lack (n) of sth = to be