The answer would be the third option, elusive. I hope this helped! :)
Its c you can thank me later ;)
To include interval training, find a steep hill or sets of stairs that will allow you to climb steadily for one to three minutes. Push as hard as you can going up, then recover coming down, and repeat for anywhere from 20–60 minutes depending on how close to your climb you are.
Answer:
After passing her driving test, Lisa felt a sense of <u><em>lightness</em></u>.
Please <em><u>light</u></em> the candles on the birthday cake.
Patrick did not take the test <em><u>lightly</u></em> and studied intensely.
Explanation:
The words "light", "lightly" and "lightness" all signify a different aspect. "Light" is a verb while "lightly" is an adverb and "lightness" is a noun. And so, their uses are also all different, depending on the sentence structure.
In the first sentence, Lisa felt a sense of "lightness" after she passed her driving test. This means that she felt relieved.
The second sentence uses "light", asking someone to "light" the candle. This means that the candle must be made to burn.
The third sentence talks about Patrick not taking his test "lightly" which means that he is serious about it.