Module 2 Developing and Developed CountriesGrammar 表示转折关系和让步关系的连词和副词【探究寻规】选择适当的连词填空。however although/though while but1. Norway is at the top of the list, _____ the US is at number 7. 2. The report shows that we are making some progress____ that we need to make greater efforts. 3. ________________ developed countries give some financial help, they need to give much more. 4. ________..