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【多选题】
关于 I 型反应,下列描述正确的是:A.
由 IgE 类抗体介导
B.
发生快，消退也快
C.
可发生于局部或全身
D.
往往造成严重的组织损伤
E.
具有明显的个体优势和遗传倾向
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【多选题】What information should be included in the body of a notice?
A.
time
B.
place
C.
event
D.
attendees
【单选题】Die alte Dame dankt ________ für die Hilfe.
A.
die Kinder
B.
den Kinder
C.
den Kindern
【多选题】对于高径比或者长径比比较大的设备,如塔器、换热器的等,当沿其轴线方向有相当部分形状和结构相同,或按一定规律变化时,为使图形紧凑,可采用( )。
A.
断开画法
B.
放大画法
C.
分层画法
D.
简化画法
【单选题】关于糖酵解的叙述错误的是:
A.
是体内葡萄糖氧化分解的主要途径
B.
全过程在胞液中进行
C.
该途径中有ATP生成步骤
D.
是由葡萄糖生成丙酮酸的过程
E.
只有在无氧条件下葡萄糖氧化才有此过程
【简答题】阅读理解。 Mr. Black was a policeman. He was a kind person. He liked to have a walk in the park after breakfast. It was very cold on a winter morning. Mr. Black was walking along the street when he heard a...
【单选题】关于糖酵解的叙述错误的是:
A.
是体内葡萄糖氧化分解的主要途径
B.
全过程在细胞液中进行
C.
该途径中有ATP生成步骤
D.
是由葡萄糖生成乳酸的过程
E.
只有无氧条件下葡萄糖氧化才有此过程
【多选题】When station officers notice that passengers stay in the subway station for a long time, what should he or she do?
A.
A station officer should promptly ask their reasons, and politely stop passengers’ behavior for the normal operation.
B.
A station officer should explain the company’s regulation to the passengers that it is not allowed for passengers to stay in the station for a long time.
C.
A station officer should ask the passengers to leave the station politely.
D.
A station officer should call the police right away.
【单选题】— What does the notice say? — All the storytellers should meet at the same hall _____ won the first three prizes. [ ]
A.
what
B.
as
C.
who
D.
which
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