Select the Answer That Joins Each Pair of Simple Sentences

question 4

Multiple Choice

Select the answer that joins each pair of simple sentences with conjunctions or conjunctive adverbs correctly and is punctuated correctly. I couldn't bring the clients both to and from the conference.
Betty offered to drive one way.

• A) Betty offered to drive one way so I couldn't bring the clients both to and from the conference.
• B) I couldn't bring the clients both to and from the conference, therefore Betty offered to drive one way.
• C) Because I couldn't bring the clients both to and from the conference, Betty offered to drive one way.