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【单选题】
狭义的社会组织不包括 ( )A.
社会团体
B.
民办非企业单位
C.
基层群众自治组织
D.
基金会
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反馈参考答案：
举一反三
【单选题】△h、r△hc分别代表有效汽蚀余量、必需汽蚀余量、临界汽蚀余量,为了泵能避免发生汽蚀,要求____。
A.
△ha≥△hc
B.
△ha≥△hr
C.
△ha≥lOO%△hC（两者差值不小于0、5 m）
D.
△ha≥11O%△hr(两者差值不小于0、5 m)
【简答题】西式烹饪有哪些主要特点？
【单选题】He is a student of ____.
A.
Class Second
B.
the Class Two
C.
Class Two
D.
Second Class
【单选题】对高压钢瓶下列哪些是不正确的。()
A.
高压钢瓶必须固定。
B.
高压钢瓶必须保持管路通畅。
C.
压力表必须正常。
D.
无论新旧，只要有出厂合格证就证明可正常可用。
【单选题】HE is a student of___
A.
Grade One,Class Two
B.
the Class Two,Grade One
C.
Class Two,Grade One
D.
Class Two,Grade 1
【简答题】Bob is from London. His father has a shop there and his mother works on a farm. He is a student of Grade Seven. His father drives him to school every day. So he is never late for school and his teache...
【简答题】John is 14 years old. He is a student of Grade Eight. He was a very active and happy boy two years ago. But everything changed after he started to play computer s. He never plays basketball or foo...
【简答题】西式烹饪有哪些主要特点?
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