PARAGRAPH EWHAT CAN WE DO

Question

55. Paragraph EWhat can we do? Humanity’s contribution to the greenhouse effect comes from so many basic activities that we can’t hope to eliminate it completely. Some steps have already been taken. Since the 1970s, the use of CFCs as aerosol-can propellants has been banned in the United States.

Accepted Answer

Môn Tiếng Anh – Bảng A SECTION A – LISTENING Part 1. (1pt x 15 Qs) 1. graduated 4. research 7. narrow 10. theory 13. providing 2. difficulties 5. knowledge 8. limits 11. financial 14. always 3. appr.....

PARAGRAPH EWHAT CAN WE DO

55. Paragraph E

What can we do? Humanity’s contribution to the greenhouse effect comes from so many basic activities that

we can’t hope to eliminate it completely. Some steps have already been taken. Since the 1970s, the use of

CFCs as aerosol-can propellants has been banned in the United States.

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