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【多选题】
巧克力是古老的超微粉碎食品,它的超微化可以通过什么实现A.
五辊精磨机
B.
精炼缸
C.
三辊精磨机
D.
挤压机
E.
球磨机
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举一反三
【单选题】So absorbed ______in his work that he didn't realize I was standing behind him.
A.
he was
B.
did he
C.
was he
D.
he did
【多选题】练习15 选词填空 25. The new dictionary him 15 dollars. A) paid B ) took C ) spent D) cost 26. His good sense of humor made a deep impression us. A)in B)on C) for D)to 27. He had so littl...
A.
D
B.
B
C.
D
D.
A
E.
B
F.
C
G.
A
H.
B
I.
D
J.
C
【单选题】He was so on his work that he didn’t hear her come i n .
A.
intent
B.
absorbed
C.
engrossed
D.
involved
【多选题】下列和纤毛相关的选项哪些是正确的
A.
是上皮细胞游离面伸出的粗而长的突起
B.
内有纵向排列的微管
C.
有利于细胞的吸收功能
D.
具有节律性定向摆动的能力
E.
呼吸道的假复层纤毛柱状上皮的游离面即有纤毛分布
【单选题】超星数字图书馆有四种检索方式，除了超星会员检索方式之外，下列选项中不属于超星数字图书馆的检索方式的是（）。
A.
按主题分类导航阅读图书
B.
期刊文献检索
C.
论文文献检索
D.
超星知识库检索
【单选题】The writer ________ his writing so that he forgot to have his lunch. [ ]
A.
absorbed
B.
was absorbed into
C.
absorbed into
D.
was absorbed in
【简答题】Last Friday my brother and I were driving home and had a fun conversation. So absorbed in our talk, my brother took a wrong turn. Unfortunately, the wrong turn took us towards a 31 , and we had no way...
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