Actually the correct answer for this question is choice 2.
Because discrimination means: unjust or prejudicial treatment of different categories of people or things, especially on the grounds of race, age, or sex.
Make corrections. Watch for incomplete sentences. Be sure to combine small sentences into larger ones.
Answer:
Alice in wonderland and hansel and gretel
The correct answer would be: A. "This is the best collection of antique motorcycles I've ever seen," said Michelle.
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.
