听下面一段材料,回答第1至3题。 1. What is the most probable occupation of the speaker? [ ] A. Manager of a company. B. Professor of a university. C. Engineer of a company. 2. What is the speaker most likely to talk about next? [ ] A. Technology. B. The consumer market abroad. C. Targets for the coming year. 3. What has been increased most? [ ] A. Profits. B. Results in the market. C. The whole sale.