Answer:
clinical trials test the safety and effectiveness of a drug or treatment. It is important that they be done correctly
Explanation:
Answer: "I am sorry that I won't be able to say everything I'd planned in my remaining time, but please let me conclude with . . ." Then state your most important idea and make your conclusion before time runs out.
Explanation: If you may be cut off by the moderator or the chairman, your audience will at least hear the conclusion you planned. If you are stopped ( and it DOES happen ) in mid-sentence or without making your most important point, the audience will see you as disorganized, or insensitive to the time limits, and may have an unfavorable impression of you-- and they will have missed the purpose of your speech.
Use your intro as a guide and restate your original idea. Leave your readers with something to think about
The central idea of "Mending Wall" is to make sure that People have different views about how borders shape human interactions. Thus, option C is correct.
<h3>What is a central idea?</h3>
A central idea can be defined as a way through which the story is being told. It is the idea behind the way the story usually reacts. Also how the characters would behave and revolve a major part.
The speaker starts to ponder regardless of whether he but rather his neighbor required barriers to divide their properly specified holdings because of the isolation. The author asserts that his neighbor's house's understanding of the function of fences as well as barriers is flawed.
Therefore, option C is the correct option.
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I believe the answer is c :)
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