Answer:
D Slump
Explanation:
In slumps the rock and soil moves as a single mass.

<h2>The 3 sentences are:-</h2>
- In the evenings, She sits on the front porch to admire her immaculate lawn.
- Flipped on its back, the beetle that Clara soaked with insecticide dies under the refrigerator.
- He's been singing all day.

The answer that corrects the shift in verb tense in the given sentence above is: To earn his allowance this week, Josh must mow the lawn and trim the bushes. The correct answer is option D. This sentence shows a condition therefore, the verbs that should be used is in the present form.