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【多选题】
安检的任务是保护相关区域范围内的 、 和 等安全，维护 。
A.
人身
B.
财产
C.
信息
D.
现场秩序
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【简答题】设z=2 2x+3y ，则z" xy =______．
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【单选题】听力原文：W: One piece of cloth is pure wool and the other is a synthetic fabric. M: Amazing! I really can't tell them apart. Q: What does the man mean? (17)
A.
He can't tear either piece of cloth.
B.
He wants part of each piece of cloth.
C.
The pieces of cloth are made by a secret process.
D.
The pieces of cloth seem identical to him.
查看完整题目与答案
【判断题】屈原的主要作品有《离骚》《九歌》《九章》《天问》等
A.
正确
B.
错误
查看完整题目与答案
【简答题】Write an essay in no less than 200 words with the title 'What can I Offer to Society?' First, write an outline for your essay, and then according to your outline, write your essay. Both your outline a...
查看完整题目与答案
【单选题】患者女性,29岁,高热伴进行性贫血,衰竭2周,肝胁下3cm,脾肋下7cm,浅表淋巴结肿大巩膜黄染,Hb60g/L,白细胞2.3×10↑/L,血小板50×10↑/L,骨髓增生活跃,粒、红、巨核系大致正常,见到5%异常巨大,细胞形态极为畸特,呈镜影核,核仁大而畸胞浆中有吞噬的红细胞和血小板,本例最可能的诊断是下列哪一种疾病
A.
骨髓转移癌
B.
霍奇金病
C.
恶性组织细胞病
D.
尼曼-匹克病
查看完整题目与答案
【单选题】z=ln(xy),(x>0,y>0),则 =( )
A.
x
B.
xy
C.
x+y
D.
0
查看完整题目与答案
【单选题】The figure at the right consists of four semicircles in a large semicircle. If the small semicircles have radii of 1, 2, 3, and 4, what is the perimeter of the shaded region?
A.
10π
B.
20π
C.
40π
D.
60π
E.
100π
查看完整题目与答案
【多选题】到1988年年底,全国形成了以()为主干框架的近1600家旅行社体系。p9
A.
康旅
B.
青旅
C.
信旅
D.
国旅
E.
中旅
查看完整题目与答案
【简答题】What does the woman advise the man to do? [ A] Find another job. [B] Do the job firstly. [ C] Ask the boss to raise the salary.
查看完整题目与答案
【单选题】What do we learn about the reality TV show 'Block Party' from the passage?
A.
It is the first reality show on CBS.
B.
It will be produced by Magical Elves.
C.
It has been approved by Jennifer Bresnan.
D.
It will be broadcast before the 'Marriage' show.
查看完整题目与答案
相关题目：
【简答题】设z=2 2x+3y ，则z" xy =______．
查看完整题目与答案
【单选题】听力原文：W: One piece of cloth is pure wool and the other is a synthetic fabric. M: Amazing! I really can't tell them apart. Q: What does the man mean? (17)
A.
He can't tear either piece of cloth.
B.
He wants part of each piece of cloth.
C.
The pieces of cloth are made by a secret process.
D.
The pieces of cloth seem identical to him.
查看完整题目与答案
【判断题】屈原的主要作品有《离骚》《九歌》《九章》《天问》等
A.
正确
B.
错误
查看完整题目与答案
【简答题】Write an essay in no less than 200 words with the title 'What can I Offer to Society?' First, write an outline for your essay, and then according to your outline, write your essay. Both your outline a...
查看完整题目与答案
【单选题】患者女性,29岁,高热伴进行性贫血,衰竭2周,肝胁下3cm,脾肋下7cm,浅表淋巴结肿大巩膜黄染,Hb60g/L,白细胞2.3×10↑/L,血小板50×10↑/L,骨髓增生活跃,粒、红、巨核系大致正常,见到5%异常巨大,细胞形态极为畸特,呈镜影核,核仁大而畸胞浆中有吞噬的红细胞和血小板,本例最可能的诊断是下列哪一种疾病
A.
骨髓转移癌
B.
霍奇金病
C.
恶性组织细胞病
D.
尼曼-匹克病
查看完整题目与答案
【单选题】z=ln(xy),(x>0,y>0),则 =( )
A.
x
B.
xy
C.
x+y
D.
0
查看完整题目与答案
【单选题】The figure at the right consists of four semicircles in a large semicircle. If the small semicircles have radii of 1, 2, 3, and 4, what is the perimeter of the shaded region?
A.
10π
B.
20π
C.
40π
D.
60π
E.
100π
查看完整题目与答案
【多选题】到1988年年底,全国形成了以()为主干框架的近1600家旅行社体系。p9
A.
康旅
B.
青旅
C.
信旅
D.
国旅
E.
中旅
查看完整题目与答案
【简答题】What does the woman advise the man to do? [ A] Find another job. [B] Do the job firstly. [ C] Ask the boss to raise the salary.
查看完整题目与答案
【单选题】What do we learn about the reality TV show 'Block Party' from the passage?
A.
It is the first reality show on CBS.
B.
It will be produced by Magical Elves.
C.
It has been approved by Jennifer Bresnan.
D.
It will be broadcast before the 'Marriage' show.
查看完整题目与答案