Breastfeeding helps women prevent the development of breast cancer to a certain degree. Estrogen may contribute to the developm

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问题 Breastfeeding helps women prevent the development of breast cancer to a certain degree.
Estrogen may contribute to the development of breast cancer as much as hormone replacement therapy.

选项 A、Right
B、Wrong
C、Not mentioned

答案A

解析 第二段说到激素补充疗法会增加患乳腺癌的危险性,而第三段说到雌激素会导致乳腺癌的增加。
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