8.
when answering essay questions, the main idea of your essay

a.
must include all the details of the essay

b.
must be part of the first sentence

c.
must address the essay question directly

d.
must be part of the last sentence in the introduction

A(n) __ clause should always be separated from the rest of the sentence by commas

How does human environment effects biosphere

Listening is also important because you spend more time listening than participating in any other communication activity. in fact, you spend more time listening to others than doing almost anything else. typical americans spend more than 80 percent of any average day communicating with other people l. they spend 45 percent of that communication time listening to others. which sentence states the main idea?