Example: Short Passage

Short Passage

Ultrasound technology utilizes a form of sound waves and is used in medicine to generate images of areas of the human body. John I.____as the father of medical ultrasound, helped develop the technology with a focus on imaging cancerous cells.

Question

Which option completes the paragraph?

A) Wild;known

B) Wild.known

C) known

D) Wild, known

Answer

D) Wild, known

Tip

Choice D is correct because Comma correctly separates the name from the additional information describing him. It smoothly introduces the appositive phrase "known as the father of medical ultrasound.