Maybe just read the story a few times more and make a guess on what you think is the best answer?
Answer:
the house that has four windows: clause
under the table: phrase
because we don't have any butter:phrase(i think)
this train goes: clause
the cow in that shed: phrase
Explanation:
A clause is a group of words with a subject-verb unit; the 2nd group of words contains the subject-verb unit the bus goes, so it is a clause. A phrase is a group of words without a subject-verb unit.
clause can stand on its own. Phrases need more info
hope this helps
C is the answer ... hope this helps
In the Cambridge dictionary "implore" is defined: showing in a very emotional way that you want someone to do something for you.
In this case Josephine asks Mrs. Mallard to open the door, she is very worried because fo all the emotions she is having. Josephine knows that her sister has a heart trouble and she thinks she is extremely sad fo Mr. Mallard's death. She desperately wants to enter the room to confort her sister as she could die form a heart attack.
As we can see, the definition above suites this case because of all the emotions shown by Josephine.