Final answer:
The correct answer is: 'c. be'. In the sentence, 'There will be lots of solar panels,' 'be' is an auxiliary verb indicating the future tense.
Explanation:
The correct answer is: c. be
In the sentence, 'There will be lots of solar panels,' the word 'be' is used as an auxiliary verb to show the future tense. The sentence indicates a future occurrence of having many solar panels.
Remember that auxiliary verbs like 'will' are often used in English to indicate the future tense of a verb.
Learn more about Auxiliary verbs in English sentences here:
https://brainly.com/question/33832043
