2. The recovery may help allay some of the gloom around emerging market countries, many of which used strong export growth as a springboard for rapid economic advancement in the early years of this century, before the export boom turned to bust.
3. vi. 打结
4. Sixty Vocab:
5. The next big attempt at a global climate agreement will come when negotiators from around the world gather in Paris in December. Political activists on climate change wasted no time Friday in citing the 2014 heat record as proof that strong action was needed.