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【单选题】
下列哪种药材粉末的韧皮薄壁细胞表面有极微细的斜向交错纹理A.
独活
B.
白芷
C.
当归
D.
前
E.
川芎
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反馈参考答案：
举一反三
【单选题】Not only ______ us light, but it gives us heat.
A.
the sun gives
B.
the sun has given
C.
has the sun given
D.
does the sun give
【单选题】Scratch 导入以下哪个组文件可以生成具有多个造型的角色?( )
A.
PNG 和GIF
B.
PNG 和JPG
C.
GIF 和sprite3
D.
JPG 和sprite3
【简答题】It is stated in astrology that ________. [A] the sun is so distant from us that it was hard to follow its motion [B] the sun was moving westward around the sky [C] the motion of the sun is at the rate...
【单选题】The teacher said to us yesterday," The earth travels around the sun."
A.
The teacher said to us yesterday the earth travelled around the sun.
B.
The teacher told us yesterday the earth travelled around the sun.
C.
The teacher told us yesterday the earth travels around the sun.
D.
The teacher asked us yesterday the earth travelled around the sun.
【单选题】It is stated in astrology that ______.
A.
the sun is so distant from us that it was hard to follow its motion
B.
the sun was moving westward around the sky
C.
the motion of the sun is at the rate of about thirty degrees every week
D.
the motion of the sun is similar to the revolution of the earth around the sun
【单选题】烹饪是人类为了满足生理和心理需要把可食原料用适当方法加工成为食用成品的活动,其成品以能提供______ 为基本要求。
A.
营养、卫生、美感
B.
色、香、味
C.
口感、营养、美感
D.
色、味、型
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