We should focus ______ the environmental protection and improve the ecology .（ ）
A: on
B: 0f
C: from
D: in
A: on
B: 0f
C: from
D: in
举一反三
- If we environmental protection, we can save the earth for mankind.
- On the one hand, we should make efforts to improve the economy; on the other hand, we must keep balance between development and environmental protection.
- We can conclude from the passage that the Clinton-Gore administration values______most. A: sustainable development B: economic growth C: environmental protection D: foreign investments
- Economic growth and environmental protection should be given equal emphasis.
- 8 A) An environmental protection law has been passed. B) An environmental protection law needs to be passed. C) This passage is about environmental protection. D) The environmental protection law will take effect soon. A: A) An environmental protection law has been passed. B: B) An environmental protection law needs to be passed. C: C) This passage is about environmental protection. D: D) The environmental protection law will take effect soon.