The main purpose of the last line of the passage is to signal the reader that steps will follow.
In the first part of the passage, the author is giving some <em>background information</em> about the topic, which functions as an introduction to develop the main topic. The last sentence serves <em>to trigger</em> what the passage is actually concerned in, that is, the different ways in which contamination by this bacterium can be avoided. Thus, what the reader is expecting after the last line are some steps to follow.
You didn't put the question
Answer:
Dear Official
I'm sure it has come to your attention that the condition of our school has reached an all time low. The levels of dirt and grime here are absolutely unacceptable and it becomes impossible to do anything in this building, much less learn! If this continues our school will fail to achieve its one goal, to educate students, and will fall behind this dooming many our students. I advise that we make an effort to put more money towards our school so that we can afford janitors and set up days where students can come in themselves and help clean the school up for small prizes. However if our school continues to fall into disarray like this, we may never get anything done.
Sincerely, (whatever u need to put here)
Answer:
5 is the correct answer of these questions
This page contains a chapter by chapter summary of The Way of Kings. ... anyone who doesn't want to take the time to reread the entire book. ... 6.1 Interlude I-4: Rysn; 6.2 Interlude I-5: Axies the Collector ... to tell Gavilar's brother Dalinar that he must "find the most important ... And he heard a child crying.