Answer:
Explanation: While the main idea is usually in the first sentence, the next most common placement is in the last sentence of a paragraph. The author gives supporting information first and then makes the point in the last sentence. Here's a paragraph we can use as an example.
B, since there's no punctuation.
Answer:
saw its a past-tense verb
Explanation:
Leroy (can) read very fast
Answer: Take your time reading the instructions, if you are writing an essay read it to a relative and ask them if it is good. Check your grammar. etc