【評論主題】30. Allen: I reading a book.Mr. Scott: I am reading a book.What type of oral correction does Mr. Sco

【評論內容】

(A) repetition

S: They has a baby.

T: They has a baby?(B) clarification request

S: They has a baby.

T: Pardon?

(C) metalinguistic feedback

S: They has a baby.

T: Is it "has" or "have"?

(D) recast 

S: They has a baby.

T: They have a baby.