from my understanding the first paragraph.
The correct option is this: SHE KNEW NOW WHAT MEANT THE DUTIES OF THE HOUSEHOLD, THE HEAVY WORK OF THE KITCHEN.
A topic sentence is a sentence in a paragraph which expresses the major topic or idea that is discussed in that paragraph. A topic sentence can be easily recognized in a paragraph because it is always the opening sentence of the paragraph. The major function of the other sentences in a paragraph is to support the topic sentence.
Explanation:
B) 1.
2.day trip
3.flight
4.tour
5.
6.crouse?
im not sure about these sorry
7.excursion
8.expedition
9.set up
10.set off
11.chief
12.boss
13.guide
14.leader
15.reach.
16.arrives
17.approach
18.get