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【单选题】
分析天平禁止称量的物质为
A.
碳酸钙粉末
B.
重铬酸钾粉末
C.
氢氧化钠颗粒
D.
草酸颗粒
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参考答案:
举一反三
【单选题】Tom Pike said that they used to think it was no easy job to image such small particles.
A.
Right
B.
Wrong
C.
Not mentioned
【单选题】这位母亲从不在孩子们面前说中文,他们因此习惯了听她说英语。
A.
The mother never speaks Chinese in front of her children, so that they used to hear English from her.
B.
The mother never speaks English in front of her children, so that they are used to hear English from her.
C.
The mother never speaks Chinese in front of her children, so that they are used to hearing English from her.
D.
The father never speaks English in front of her children, so that they are used to hear English from her.
【简答题】For the students in the 1960s, going to college was the most exciting and 1) ___experience of their life. They took part in protests and launched 2) ___ against the establishment with their new and 3)...
【简答题】Do the students today have the passion for college life that they used to, according to the author?
【简答题】They used to be so rich that they had a driver, a cook and a . (garden)
【单选题】霍乱弧菌在下列哪种培养基上生长良好
A.
碱性蛋白胨水
B.
酸性蛋白胨水
C.
血清培养基
D.
肉汤培养基
E.
沙氏培养基
【单选题】霍乱弧菌在下列哪种培养基上生长良好
A.
刨肉培养基
B.
普通琼脂培养基
C.
营养培养基
D.
碱性蛋白胨水
E.
肉浸液
【单选题】某患者骨髓增生极度减低,中性成熟粒细胞占55%,淋巴细胞占30%,中性幼稚粒细胞占7%,有核红细胞占8%,巨核细胞偶见,骨髓小粒及显异常细胞未见。关于这张骨髓片,初步意见是
A.
部分稀释骨髓象
B.
完全稀释骨髓象
C.
正常成人骨髓象
D.
正常老年人骨髓象
E.
再生障碍性贫血骨髓象
【单选题】蒙古族服装上的扣襻多是( )。
A.
花型
B.
蝴蝶型
C.
葫芦形
D.
直线型
【单选题】下列各项中,属于非流动负债的是( )
A.
预收账款
B.
应收账款
C.
应收票据
D.
应付债券
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