Answer:
I'm only having a guess here:
Two, empty, and several.
Explanation:
"Two"
describing how many bulldozers there are
"Empty"
describing the parking lot
"Several"
describing how many weeks the bulldozers have been in the parking lot for
<span>The most basic modification an adverb performs is that found in a standard adverb phrase, or when an adverb modifies a verb to specify how an action was performed, either in manner, frequency, purpose, place or time. In the sentence, "She drove slowly," the adverb "slowly" modifies how she drove. Notice that the phrasing, "She slowly drove" would also be acceptable.</span>
<span>Rochester’s vision has been restored in one eye.</span>
"The grass is always greener on the other side," she chirped, but her advice meaned nothing to me. I hope I helped :)