【正确答案】 1、E    

【答案解析】[听力原文]
M: If you have a look at this first graph, you can see that our sales topped 50 million the year before last. Then last year sales dropped to 40 million, with a slight recovery at the end of the financial year. However, this year sales have continued to drop to all time low of 30 million. Now let's look at our market share. As you can see, we have 25% of the market share, 10% down on last year.
在这段话中，讲话人在通过几个图表(graph)展示公司从前年、去年到今年的销售状况(sales)逐年降低，然后补充说明公司的市场份额也缩小了10%。所有的这些数据都是在证明公司业绩在下滑这一趋势，因此是interpreting a trend。