Which of the following lines of dialogue is punctuated correctly

a. "where are you going" mom asked "and how long will you be gone"
b. they said 'we haven't been outside yet .
c. "what are you doing? ' she asked me.
d. he wanted to know "why i was going to school."

D. is the correct answer.

Explanation:

To correctly punctuate each of the lines, this is how you would need to write them (I have bolded all of the corrected/added characters):

A. "Where are you going," Mom asked, "and how long will you be gone?"

B. They said, "We haven't been outside yet."

C. "What are you doing?" she asked me.

D.

Explanation: C would have been correct if it was quoted well.

b. they require a huge investment of time, dedication ,training, and patience almost from the day they are born.

explanation:

the sentence gives a clear evidence of how carefully the sar dogs are selected and also specify from what time this exercise begins."almost from the day they are are born." this sentence shows as that this exercise begins early.

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