【单选题】【消耗次数：1】
Children are very curious .
①
at heart
②
in person
③
on purpose
④
by nature
参考答案：
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相关题目
【单选题】
She was __________ a very affectionate person.
①
at heart
②
in person
③
on purpose
④
by nature
【单选题】
The children all have very different( ) .
①
personalities
②
persons
③
private
④
humans
【单选题】
1.The authors purpose of writing
①
To predict how children under the future educational system would feel
②
to tell us a story about Tommy and Maggie
③
to display the availability of the net courses
【单选题】
The main purpose of industry is to ( ) wealth.
①
creating
②
creation
③
creativity
④
create
【单选题】
1. The authors purpose of writing
①
To describe a planes jolt
②
To tell the readers a story about the lightning.
③
To narrate the authors personal experience during an accident.
【单选题】
1.The authors purpose of writing
①
To point out the disadvantages of having only one child.
②
To display the disadvantages of having only one child.
③
To raise a controversial problem with its probable causes and effects
【单选题】
1.The authors purpose of writing
①
To show the authors grandparents were honest.
②
To explain what Integrity Triad realy embodies.
③
To demonstrate the authors grandparents motto
【单选题】
1.The authors purpose of writing
①
To show the cruelty of AIDS
②
To explain the cause of AIDS
③
To illustrate the right attitude one should adopt towards AIDS patients
随机题目
【判断题】
<imgwidth="16"height="17"v:shapes="对象_x0020_19"src="http://wljy.whut.edu.cn:80/uploadfiles/word/lssxpdt.files/image018.png">上的普遍关系<imgwidth="49"height="24"v:shapes="对象_x0020_20"src="http://wljy.whut.edu.cn:80/uploadfiles/word/lssxpdt.files/image020.png">的关系矩阵是全1矩阵，而恒等关系的关系矩阵是单位矩阵。
①
正确
②
错误
【单选题】
设H，K是群（G，<imgwidth="11"height="11"src="http://wljy.whut.edu.cn//uploadfiles/word/lsss002.files/image028.png">）的子群，下面代数系统是（G，<imgwidth="11"height="11"src="http://wljy.whut.edu.cn//uploadfiles/word/lsss002.files/image029.png">）的子群的是（ ）
①
（H∩K，<imgwidth="11"height="11"src="../uploadfiles/word/lsss002.files/image028.png">）
②
（H∪K，<imgwidth="11"height="11"src="../uploadfiles/word/lsss002.files/image028.png">）
③
（K-H，<imgwidth="11"height="11"src="../uploadfiles/word/lsss002.files/image028.png">）
④
（H-K，<imgwidth="11"height="11"src="../uploadfiles/word/lsss002.files/image028.png">）
【单选题】
下列等价式不正确的是（ ）
①
<imgwidth="215"height="20"src="../uploadfiles/word/lsss002.files/image010.png">
②
<imgwidth="215"height="20"src="../uploadfiles/word/lsss002.files/image011.png">
③
<imgwidth="210"height="20"src="../uploadfiles/word/lsss002.files/image012.png">
④
<imgwidth="166"height="20"src="../uploadfiles/word/lsss002.files/image013.png">
【单选题】
A，B是集合，P（A），P（B）为其幂集，且<imgwidth="57"height="19"src="http://wljy.whut.edu.cn//uploadfiles/word/lsss002.files/image023.png">，则P(A)∩P(B)为（ ）
①
<imgwidth="18"height="15"src="../uploadfiles/word/lsss002.files/image024.png">
②
<imgwidth="33"height="20"src="../uploadfiles/word/lsss002.files/image025.png">
③
<imgwidth="48"height="22"src="../uploadfiles/word/lsss002.files/image026.png">
④
<imgwidth="73"height="17"src="../uploadfiles/word/lsss002.files/image027.png">
【单选题】
苯二氮卓类药物中毒可用（）静脉注射，根据病情每15min重复1次，至呼吸抑制缓解或清醒
①
纳曲酮0.4~0.8mg
②
纳洛酮0.4~0.8mg
③
美沙酮0.4~0.8mg
④
可乐定0.4~0.8mg
⑤
丁丙诺啡0.4~0.8mg