Environmental groups want a substantial reduction in the _______ of greenhouse gases.
A: emotion
B: giving
C: sending
D: emission
A: emotion
B: giving
C: sending
D: emission
举一反三
- The new government has committed to ________ emission of greenhouse gases. A: take a toll on B: drop out C: cut back on D: hold on to
- More and more people attach importance to reducing greenhouse gas ______. A: emerge B: emission C: emotion D: eminent
- The idea of reducing the emission of greenhouse gases (()) seems like a pie in the sky. A: moderately B: relatively C: gradually D: largely
- 9) It (inevitably) will increase the emission of carbon dioxide and so hasten the buildup of greenhouse gases in the atmosphere. A: unavoidably B: certainly C: accidentally
- the total amount of greenhouse gases produced by somebody 是下面哪个单词的解释？ A: eco=friendly B: carbon footprint C: gas emission D: iodiversity