Question

Which of the following is a complex sentence? A. We didn't have enough potatoes for dinner, so we served rice instead. B. Jim tried to watch a video on a device connected to a crowded wireless network; as a result, the video stuttered and froze. C. identity theft is a growing problem, especially among seniors. D. After Henry submitted his essay, he realized that he hadn't proofread the last page.

Answer 1

A is the correct answer

Answer 2

I believe the answer is  A. We didn't have enough potatoes for dinner, so we served rice instead

A sentence could be considered as complex sentence if it has at least one independent clause and a minimum of one dependent clause.

We didn't have enough potatoes for dinner  >> Independent
, so we served rice instead >>> Dependent