Answer:
The main idea of this passage is to get enough sleep. Lack of sleepness can reduce a person´s ability to concentrate.
Explanation:
The answer is A. I just took the quiz
Surprisingly, his hands and feet are bigger than normal, which helps him move quickly through the water.
Casually reading it for spelling and grammatical errors- 1 1/2 weeks
finding personal errors ans pronunciation issues- 6 days
speaking aloud to yourself or other for practice- 5 days
seriously practicing and getting jitters out of your system- 3 days
good luck!