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【单选题】
以下说法哪项是不正确的A.
郁金是多年生草本植物温郁金的块根
B.
姜黄是多年生草本植物姜黄的块根
C.
莪术是多年生草本植物莪术的根茎
D.
郁金是多年生草本植物姜黄的块根
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举一反三
【单选题】The underline part in the word “hero es ” is pronounced as ____.
A.
/Iz /
B.
/z/
C.
/Is/
D.
/s/
【简答题】S-MAC协议中为何采用周期性侦听和睡眠机制,此机制的基本思想是什么?
【单选题】The underline word “it” in the second paragraph refers to “ ” .
A.
the energy benefit
B.
the forest loss
C.
climate change
D.
burning ethanol
【简答题】S-MAC协议的基本思想是采用周期性( )占空比的工作方式,减少节点空闲侦听时所消耗的能量。
【单选题】The underline part of the word " osteo pathic" means _______.
A.
tumor
B.
disease
C.
rib
D.
bone
【单选题】The underline part of the word " stetho scope" means _______.
A.
abdomen
B.
heart
C.
chest
D.
back
【单选题】What does it mean when a word has a wavy red underline?
A.
The word is inconsistently formatted compared to the surrounding text.
B.
There is a grammar error.
C.
The word is not in the dictionary.
D.
The capitalization does not match that of the surrounding text.
【简答题】作者说,他“像在一支雄伟而瑰丽的交响乐中飞翔”,从文中看,三峡的“雄伟”表现在哪些方面?“瑰丽”又表现在哪些方面?
相关题目：
【单选题】The underline part in the word “hero es ” is pronounced as ____.
A.
/Iz /
B.
/z/
C.
/Is/
D.
/s/
参考解析：
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