
【名词&注释】
发展方向、机械化(mechanization)、上呼吸道(upper respiratory tract)、实质性器官(parenchymatous organ)
[判断题]农业的最终发展方向是机械化农业。( )
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举一反三:
[单选题]关于卵巢的描述,下列选项错误的是 ( )
A. 是成对的实质性器官(parenchymatous organ)
B. 位于髂内、外动脉的分叉处
C. 产生卵子,并分泌女性激素
D. 上端借卵巢悬韧带连于盆腔侧壁
E. 后缘是卵巢的门户,有神经、血管出入
[单选题]上呼吸道最狭窄处位于 ( )
A. 鼻前孔
B. 鼻后孔
C. 前庭裂
D. 声门裂
E. 喉口
[单选题]Speaker
Speaker B: _________It's a present from my girlfriend.
Speaker A: She certainly has the taste.
A. . I like your sweater. It suits you very well.B: _________It's a present from my girlfriend.
B. A: She certainly has the taste.
C. Want to know how come?
D. I like it so much.
E. Thank you for saying it.
F. You may take it.
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