Ⅰ.单词拼写
1．It's a trend that the e________ (经济) in remote areas will take off in the near future.
2．When you're travelling in a distant j________ (丛林), you'd better take some samples of plants.
3．The remarkable geologist is buried in doing research, so don't d________ (打扰) him.
4．People suspect that the air pollution arises from the e________ (排放) of carbon dioxide into the atmosphere.
5．The o________ (经营者) thinks that selling goods of poor quality is a disgrace.
6．C________ (环境保护主义者) pay attention to protecting the giant tortoise of this area.
