mini-talk 2
A: Organic farming can reduce soil erosion.
B: Organic crops produce lower yields.
C: Organically grown food tastes strange.
D: Organic farming is better for the environment.
A: Organic farming can reduce soil erosion.
B: Organic crops produce lower yields.
C: Organically grown food tastes strange.
D: Organic farming is better for the environment.
举一反三
- mini-talk 2 A: Organic farming on a large scale. B: A combination of organic and conventional methods. C: Conventional farming without any use of fertilizers. D: Genetic farming used with caution
- Paragraph 4（） A: Main reason for the popularity of organic food B: Description of organic farming C: Factors that affect food health value D: Testing the taste of organic food E: Necessity to remove hidden dangers from food F: Research into whether organic food is better
- Techniques of organic farming help__________．[1分]
- If we can ___ farming, we can produce more crops with fewer people.
- _______ farming is better for the environment.