46. What is the main idea of the passage?
(A) Gene therapy restores hearing for children with hereditary deafness.
(B) Advancements in semiconductor manufacturing technology.
(C) The Children's Hospital of Philadelphia pioneers gene therapy.
(D) Hereditary deafness impacts children worldwide.
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統計: A(8), B(0), C(0), D(3), E(0) #3442614
統計: A(8), B(0), C(0), D(3), E(0) #3442614
詳解 (共 2 筆)
#7417040
所以關鍵字gene therapy、children、hereditary、hearing environment
可以知道我們答案要選A
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