Answer:
A word or phrase whose function is to organize discourse into segments.
It's just words that lets the person talking have more time to think when they don't know what to day. For example:
Hey, umm, Could you do this favor for me?
Hope this helps!
Answer:
b) use to
Explanation:
This is because at the beginning of the sentence there is already a past tense "did" so the verb after that would have to be in base form which would be "use to". It's a rule so I can't really explain much.
Maybe I am misunderstanding the question but some synonyms for tired are sleepy, exhausted, fatigued.
Critical reading is a form of language analysis that does not take the given text at face value, but involves a deeper examination of the claims put forth as well as the supporting points and possible counterarguments.