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【判断题】
生药是指未经加工或经简单加工,具有预防、医疗和保健作用的植物、动物和矿物等天然来源的药物。A.
正确
B.
错误
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举一反三
【简答题】贵州土壤的耕作条件具有的特点?
【单选题】A: If you like, I can help you paint the room tomorrow. B: ______
A.
Thanks a lot. But I think I can manage it myself.
B.
No, don't worry about that.
C.
I don't like it. Thanks anyway.
D.
I'm sorry. That's not necessary.
【简答题】Mr. Bast: I was _1_ (好奇) if you'd started weighing college options...... You need a letter from me for the scholarship and think about a _2_ (特别的) physics project over the summer. Something _3_ (不同寻常的...
【简答题】阅读理解。 'Choo, Choo!' Here comes the Chunnel train. Get aboard if you want to learn more about this underground transportation system. This is an unusual form of transportation, because it is a tunnel t...
【单选题】I'd appreciate _____ if you could turn the radio down. I'm doing my homework. [ ]
A.
you
B.
that
C.
this
D.
it
【简答题】Mr. Bast: I was _1_ (好奇) if you'd started weighing college options...... You need a letter from me for the scholarship and think about a _2_ (特别的) physics project over the summer. Something _3_ (不同寻常的...
【单选题】关于前庭器官的描述错误的是
A.
包括椭圆囊、球囊和三个半规管
B.
感受人体在空间的位置
C.
毛细胞是共同的感受结构
D.
囊斑的适宜刺激是旋转变速运动
E.
对维持身体平衡有重要意义
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