The first one,
Readers can use them to identify main ideas at a glance.
Yes you can use i for your thesis
Answer: Take deep breaths and control nerves, make sure vocal cords are all warmed up.
Explanation: As an actor on stage you get only one chance to put on your show you need to make sure you are in control with your body and know your stuff so you can truly be your own character.
The context clues are re hints that an author gives to help define a difficult or unusual word. Remember that those words <span>may appear within the same sentence as the word to which it refers, or it may follow in a preceding sentence. For the word dissaprobation, you have the following context clues: Terror, Horror, disgust, A buzz and murmur. The rest of the words given are not context clues for disapprobation</span>