皮皮学,免费搜题
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搜题
【单选题】
字段检索是一种用于限定提问关键词在数据库记录中出现的区域,控制检索结果的相关性,提高检索效果的检索方法,多以字段限定方式实现。搜索引擎常用的字段不包括
A.
host
B.
with
C.
domain
D.
link
拍照语音搜题,微信中搜索"皮皮学"使用
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举一反三
【单选题】3
A.
He has a good personal relationship with the woman
B.
He scolds the woman for challenging his authority.
C.
He thinks the woman has a gift for Spanish
D.
He dislikes giving advice to his students
【单选题】what do we know from this converation about the man?
A.
he has a good personal relationship with the woman
B.
he scolds the woman for challenging his authority.
C.
he thinks the woman has a gift for Spanish
D.
he dislikes giving advice to his students.
【单选题】3 A He has a good personal relationship with the woman. B He scolds the woman for challenging his authority. C He thinks the woman has a gift for Spanish. D He dislikes giving advice to his students.
A.
B.
C.
D.
D
【单选题】Spanish gift-giving etiquette says:
A.
You have to wait a few minutes before opening a gift from somebody.
B.
You have to wait until the guests are gone to open their presents.
C.
You have to open the present you got immediately.
D.
You have to open the present you got when the guest tells you to do it.
【多选题】以下关于新型冠状病毒及新冠肺炎的描述哪些是正确的?
A.
新冠肺炎的潜伏期为1 -14 天,平均五天左右
B.
常见的症状是发热、干咳及乏力
C.
其病原是一种单股负链 RNA病毒
D.
75%医用乙醇、含氯消毒剂、过氧乙酸和氯仿等脂溶剂均可有效灭活新型冠状病毒
E.
在医学及相关科学技术高度发达的今天公共卫生防御政策已不重要
【单选题】
A.
He has a good personal relationship with the woman
B.
He scolds the woman for challenging his authority .
C.
He thinks the woman has a gift for Spanish
D.
He dislikes giving advice to his students
【单选题】患者,女性,45岁。急性腹膜炎入院已休克。现取中凹卧位,具体的卧姿是头、躯干(上身)和下肢分别抬高( )
A.
上身5°~10°、下肢10°~20°
B.
上身5°~10°、下肢20°~30°
C.
上身10°~15°、下肢20°~30°
D.
上身15°~20°、下肢15°~25°
E.
上身20°~25°、下肢20°~25°
【多选题】复式记账凭证按与货币资金的关系有以下几种( )。
A.
借项凭证
B.
收款凭证
C.
付款凭证
D.
转账凭证
【单选题】以下不是新冠肺炎常见症状的是
A.
发烧
B.
干咳
C.
乏力
D.
打喷嚏
【简答题】A. He has a good personal relationship with the woman. B. He scolds the woman for challenging his authority. C. He thinks the woman has a gift for Spanish. D. He dislikes giving advice to his students...
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