Directions: The given question has one blank indicating that something has been omitted.
Choose the word for the given options that could fit in the blank correctly.
The excess water started ______ forcefully through the waterway.

The correct answer is flowing.

Step-by-step Explanation:

1. Analyze the context of the sentence:
The given sentence is: "The excess water started ______ forcefully through the waterway."
The sentence talks about "excess water" moving through a "waterway" in a "forceful" manner.

2. Evaluate the options based on context and grammar:
- stopped: Water moving forcefully through a waterway implies motion, whereas "stopped" implies an absence of motion. Thus, it is contextually incorrect.
- going: While grammatically possible, "going" is too generic and does not specifically describe the movement of a liquid like water.
- beginning: "Beginning" does not fit semantically with "forcefully through the waterway" in this position.
- flowing: "Flowing" specifically describes the continuous and natural movement of liquids (like water). Combining it with "forcefully through the waterway" makes complete sense both logically and contextually.
- setting: "Setting" does not describe the physical movement of water in a channel.

3. Conclusion:
The word that best fits the blank contextually and grammatically is flowing.