EXERCISE 6.10

10. In the following sentences, the real subjects are buried in prepositional phrases or obscured by expletives. Refer to the advice under “Focus on the Real Subject” in “Structuring Effective Sentences,” and revise the sentences so that the real subjects appear prominently.

  1. There has been a decrease in the number of students enrolled in our training sessions.

  2. The use of in-store demonstrations has resulted in a dramatic increase in business.