【单选题】【消耗次数:1】
下列疾病中,属于传染病的是( )
儿童湿疹
痱子
细菌性痢疾
龋齿
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【单选题】 下列疾病中,不属于传染病的是( )
①  细菌性痢疾
②  急性结膜炎
③  沙眼
④  痱子
【单选题】 下列疾病中,不属于传染病的是( )
①  风疹
②  儿童湿疹
③  手足口病
④  猩红热
【单选题】 婴幼儿常见的细菌性传染病有( )。
①  流行性感冒
②  水痘
③  乙肝
④  猩红热
【单选题】 下列动物传染病中属于我国一类动物传染病的是
①  禽流感
②  猪蓝耳病
③  狂犬病
④  小反刍兽疫
⑤  炭疽
【单选题】 下列家禽传染病中能够引起肿瘤的是
①  传染性法氏囊病
②  禽流感
③  禽白血病
④  鸡传染性贫血
⑤  传染性喉气管炎
【单选题】 下列哪些不属于细菌性痢疾的症状?
①  起病急
②  不发烧
③  腹痛
④  腹泻
【单选题】 下列家禽传染病中能够引起免疫抑制的是
①  马立克氏病
②  禽霍乱
③  传染性浆膜炎
④  鸡传染性鼻炎
【单选题】 新发传染病中( )是人畜共患病
【单选题】 细菌性痢疾的传播途径是( )。
①  接触传播
②  飞沫传播
③  虫媒传播
④  饮食传播
【单选题】 细菌性痢疾的主要预防是( )
①  隔离及治疗现症病人
②  流行季节预防服药
③  及时发现、治疗带菌者
④  切断传播途径
随机题目
【单选题】 菜单控件只有一个事件( )。
①  MouseUp
②  Click
③  DbClick
④  KeyPress
【单选题】 语句Dim t(6,-3 to 5)As Integer定义的数组元素有( )个。
①  45
②  54
③  40
④  63
【单选题】 语句Dim t(-2 to 6)As Integer定义的数组元素有( )个。
①  6
②  7
③  8
④  9
【单选题】 阅读理解:阅读下列短文,回答文后问题,选择最佳答案Robert had just moved into the street and he felt strange that he was not wanted. He knew that perhaps the other boys were trying to get an idea of what kind of a boy he was. This did not help him to make himself less lonely. He was new and he had to be tested. Still, proving himself would not be all that easy. He did not want to run with the boys or get into something against the law to prove that he was strong. No! He must show what he was made of in a more helpful way. That’s when he got the idea.The next day was Saturday. He knew that most of the boys would be down on the playground and choose up sides for the Saturday game. Robert knew he could play well and that just might be enough to prove he was strong, and to make friends with them. He arrived early and did his step exercises. He shot the ball several times and did some other exercises—the most difficult and most wonderful in basketball. Then the boys came. Robert went through what he had done before the game and showed what he could do. No one said a word. The boys just looked at each other and thought about it. In the end, when it was all over, the biggest of the group just smiled and shook his head. Robert knew he had made it.4. What did the biggest of the group mean by shaking his head?
①  He did not want to say anything about what Robert had done.B. He had not thought Robert could play so wonderfully.C. He did not want to make friends with Robert.D. He did not think Robert played basketball well.
②  He had not thought Robert could play so wonderfully.
③  He did not want to make friends with Robert..
④  He did not think Robert played basketball well.
【单选题】 阅读理解:阅读下列短文,回答文后问题,选择最佳答案Robert had just moved into the street and he felt strange that he was not wanted. He knew that perhaps the other boys were trying to get an idea of what kind of a boy he was. This did not help him to make himself less lonely. He was new and he had to be tested. Still, proving himself would not be all that easy. He did not want to run with the boys or get into something against the law to prove that he was strong. No! He must show what he was made of in a more helpful way. That’s when he got the idea.The next day was Saturday. He knew that most of the boys would be down on the playground and choose up sides for the Saturday game. Robert knew he could play well and that just might be enough to prove he was strong, and to make friends with them. He arrived early and did his step exercises. He shot the ball several times and did some other exercises—the most difficult and most wonderful in basketball. Then the boys came. Robert went through what he had done before the game and showed what he could do. No one said a word. The boys just looked at each other and thought about it. In the end, when it was all over, the biggest of the group just smiled and shook his head. Robert knew he had made it.2. Why would it not be easy for Robert to prove himself?
①  Because he was not sure if he was really strong.
②  Because he was new and was not wanted in the street.
③  Because the other boys had found out what kind of a boy he was.
④  Because he must choose the best way to prove himself.
【单选题】 阅读理解:阅读下列短文,回答文后问题,选择最佳答案Robert had just moved into the street and he felt strange that he was not wanted. He knew that perhaps the other boys were trying to get an idea of what kind of a boy he was. This did not help him to make himself less lonely. He was new and he had to be tested. Still, proving himself would not be all that easy. He did not want to run with the boys or get into something against the law to prove that he was strong. No! He must show what he was made of in a more helpful way. That’s when he got the idea.The next day was Saturday. He knew that most of the boys would be down on the playground and choose up sides for the Saturday game. Robert knew he could play well and that just might be enough to prove he was strong, and to make friends with them. He arrived early and did his step exercises. He shot the ball several times and did some other exercises—the most difficult and most wonderful in basketball. Then the boys came. Robert went through what he had done before the game and showed what he could do. No one said a word. The boys just looked at each other and thought about it. In the end, when it was all over, the biggest of the group just smiled and shook his head. Robert knew he had made it.1.What does “This did not help to make him less lonely” mean?
①  Robert felt more lonely because the other boys wanted to test him.
②  Robert did not want himself to be less lonely.
③  Robert felt as lonely as before when the other boys tried to find out what kind of a boy he was.
④  The other boys did not want to make Robert feel less lonely.
【单选题】 阅读理解:阅读下列短文,回答文后问题,选择最佳答案Robert had just moved into the street and he felt strange that he was not wanted. He knew that perhaps the other boys were trying to get an idea of what kind of a boy he was. This did not help him to make himself less lonely. He was new and he had to be tested. Still, proving himself would not be all that easy. He did not want to run with the boys or get into something against the law to prove that he was strong. No! He must show what he was made of in a more helpful way. That’s when he got the idea.The next day was Saturday. He knew that most of the boys would be down on the playground and choose up sides for the Saturday game. Robert knew he could play well and that just might be enough to prove he was strong, and to make friends with them. He arrived early and did his step exercises. He shot the ball several times and did some other exercises—the most difficult and most wonderful in basketball. Then the boys came. Robert went through what he had done before the game and showed what he could do. No one said a word. The boys just looked at each other and thought about it. In the end, when it was all over, the biggest of the group just smiled and shook his head. Robert knew he had made it.Which of the following is the best title for this passage?
①  Ways to Prove Oneself.
②  Robert Is Lonely.
③  Just One of the Boys. D.
④  A Saturday Basketball
【单选题】 阅读理解:阅读下列短文,回答文后问题,选择最佳答案Robert had just moved into the street and he felt strange that he was not wanted. He knew that perhaps the other boys were trying to get an idea of what kind of a boy he was. This did not help him to make himself less lonely. He was new and he had to be tested. Still, proving himself would not be all that easy. He did not want to run with the boys or get into something against the law to prove that he was strong. No! He must show what he was made of in a more helpful way. That’s when he got the idea.The next day was Saturday. He knew that most of the boys would be down on the playground and choose up sides for the Saturday game. Robert knew he could play well and that just might be enough to prove he was strong, and to make friends with them. He arrived early and did his step exercises. He shot the ball several times and did some other exercises—the most difficult and most wonderful in basketball. Then the boys came. Robert went through what he had done before the game and showed what he could do. No one said a word. The boys just looked at each other and thought about it. In the end, when it was all over, the biggest of the group just smiled and shook his head. Robert knew he had made it.3.When did Robert decide to prove himself by playing basketball?
①  After he had thought about the other two ways mentioned in paragraph one.
②  Long before he moved into the street.
③  When the other boys came down to the playground.
④  As soon as he showed what he was made of in front of the other boys.
【单选题】 Do you know the man _______?
①  whom I spoke
②  to who spoke
③  I spoke to
④  that I spoke
【单选题】 The place _______interested me most was the Childrens Palace.
①  which
②  where
③  what
④  in which