Answer: They typically have trouble reading fluently
Explanation:
The theme depicted through Juliet's monologue is B: Love is powerful.
The reason behind this is that Juliet asks Romeo if he loves her and says that if he says "yes" she will believe it but if he swears he does, he may be lying. She asks Romeo that if he really loves her, he must say it truly. This is how she explains that love is powerful.
The Chinese used water routes and silk could not travel over water.
The Mongols were devastating Chinese territory at this time and the trade routes to sea were dangerous. There was still a high demand for silk, but overland took longer
The answer to the first blank is C. It is important for a speaker to understand the needs of the audience because it helps the speaker to hone their message for the audience. Understanding the audience will give you the idea of what your audience is like then you can adjust yourself accordingly so that you can approach to them easily and you can be understood by them.
The answer to the second blank is B. Writers should avoid jargon because jargon limits what ideas can be explored. If a writer uses jargons, he wouldn't be able to write much because jargons are easily understood by people and there will be no need of further explanation.