Answer:
That student enjoy walking. incorrect
(correction: That student enjoys walking.)
Hiking is one of my favorite activities. correct
The guide shows them the path. correct
Nature teach us lessons. incorrect
(correction: Nature teaches us lessons.)
Some students enjoy the outdoors. correct
The hikers walks the path. incorrect
(correction: The hikers walk the path.)
Prepositional clause-
In this phrase, you will see for is being used as a preposition because it tells how and the only other part of the phrase is a noun. Hope this helps!
The answer is "<span>Then came out of the House a grave, tall Man carrying the Holy Writ before the supposed Wizard…" so A
</span>
A uses a comma correctly. The other sentences have grammatical errors which make them sound like run-ons.
