Our sales have fallen sharply since May.

五月份以来我们的销售量急剧下降。

Our sales have fallen sharply since May.

五月份以来我们的销售量急剧下降。

Have you found the reasons?

你找到原因了吗?

Last year we saw a dip in the company's sales performance.

去年，我们公司的销售业绩出现下滑。

Last year we saw a dip in the company's sales performance.

去年，我们公司的销售业绩出现下滑。

I hope that a new recipe will help to increase sales.

希望有新配方可以提高销售业绩。