What is the relationship between the words "Teacher" and "Teaching"?

The relationship between the words "Teacher" and "Teaching" is that a teacher is someone who performs the action of teaching. In this pairing, the noun "teacher" represents a person who engages in the activity described by the verb "teaching." This relationship captures a clear and direct connection between the role of the individual and the action they carry out.

Similarly, the pairing of "Driver" and "Driving" demonstrates the same type of relationship. A driver is an individual who engages in the action of driving, showcasing that the noun reflects the person performing the related activity. This consistent relationship structure helps in understanding how roles and actions correlate in language.

Thus, the correct choice effectively illustrates the relationship between roles and their corresponding actions, making it clear and logical.