题目内容

能分泌雄激素的细胞是:

A. 支持细胞
B. 肌样细胞
C. 精原细胞
D. 间质细胞
E. 精母细胞

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产生雌激素的部位是:

A. 透明带
B. 颗粒黄体细胞
C. 放射冠
D. 膜黄体细胞
E. 卵泡腔

The little girl got much ( ) from her father when she told him about her pains.

A. suggestion
B. sympathy
C. detail

The ( ) of this country comef from its oil.

A. view
B. tale
C. wealth

I've learned from my uncle that dogs ( ) people by their smell.

A. expect
B. teach
C. recognize

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