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根据文章内容,下面的推断哪一项不正确()
A.雨中飞翔的蚊子被雨滴击中时要确保安然无恙,就需要保持一定的飞行高度
B.在防水性细毛的保护下,雨中的蚊子不管处在什么境地都是没有生命危险的
C.当蚊子被雨滴击中并与之融为一体时,其实蚊子与雨滴仍然保持分隔状态
D.与蚊子同类的昆虫,身体越轻或许就越能够承受雨滴击中它时产生的冲击力
![](https://static.youtibao.com/asksite/comm/h5/images/m_q_a.png)
B、在防水性细毛的保护下,雨中的蚊子不管处在什么境地都是没有生命危险的
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.雨中飞翔的蚊子被雨滴击中时要确保安然无恙,就需要保持一定的飞行高度
B.在防水性细毛的保护下,雨中的蚊子不管处在什么境地都是没有生命危险的
C.当蚊子被雨滴击中并与之融为一体时,其实蚊子与雨滴仍然保持分隔状态
D.与蚊子同类的昆虫,身体越轻或许就越能够承受雨滴击中它时产生的冲击力
B、在防水性细毛的保护下,雨中的蚊子不管处在什么境地都是没有生命危险的
A.小杜鹃羽毛丰满后,会被它的生母引走
B.杜鹃产出的卵与寄主鸟的卵大小花纹完全一样
C.小杜鹃排除掉巢里的异己后,就独享寄主鸟的哺育
D.杜鹃生儿育女与众不同,体现在它不筑巢、不孵卵、不育雏
A.Na的原子失去电子能力比Mg强
B.HBr比HCl稳定
C.Ca(OH)2的碱性比Mg(OH)2的碱性强
D.H2SO4比H3PO4酸性强
A.造假行为人人喊打,但如果不予以彻底的打击,在一定条件下,它还会死灰复燃
B.终止来料加工型经济,刺激消费,扩大内需,是中国下一个经济周期的主要任务
C.“使参与者的赢利趋向平均化”是理想化的理论,很难指导中国证券市场走向成熟
D.中国的证券市场,如果能承认价格的扭曲,严厉打击造假现象,那就离成熟不远了
阅读理解:阅读下面的短文,根据文章内容从A、B、C三个选项中选出一个最佳选项。
Imagine this situationA、you have bought a faulty item from a shop and you take {A. themB、B. itB、C. him} back to complain. You go directly to the shop assistant and tell them your problem. They say they cannot help you, {A. whichB、B. itB、C. that}makes you angrier, to the point perhaps where you start insulting the poor shop assistant. RESULTA、This will do you no {A. commentsB、B. interestsB、C. favours}, like getting any compensation, or even a refund. If you go directly to the first person you see within the organization you are complaining about, you may be wasting your time {A. asB、B. ifB、C. when} they may be powerless to take any action or provide you {A. toB、B. withB、C. for} a solution. So the important lesson to be learnt is to make sure firstly that you are speaking to the relevant person, the one who has the authority to make decisions.
阅读理解:阅读下面的短文,根据文章内容从A、B、C三个选项中选出一个最佳选项。
Successful events don't just happen - they're the result of {A. planB、B. planningB、C. planned}. The {A. biggeB、B. bigB、C. large} the event, the bigger the plan. Just because Christian events are usually run by volunteers doesn't mean you can get away with less planning. The more effort you put in beforehand, the more successful your event will be.Here are the key issues you need to think about when planning your event.
1.Choose an event people want to come to.You don't want people coming to your event just because they're supporting their church. You want them to come because they want to be there, because the event is so compelling they can't afford to {A. passB、B. forgetB、C. miss} it. {A. whatB、B. weatherB、C. Whether} it's a concert or teaching event, a visiting speaker or a drama production, make sure the content will {A. show toB、B. appeal toB、C. appear to} the people you expect to be there...............
A.砹(At)为有色固体,AgAt难溶于水也不溶于稀硝酸
B.锂(Li)与水反应比钠与水反应剧烈
C.在氧气中,铷(Rb)的燃烧产物比钠的燃烧产物更复杂
D.HBrO4的酸性比HIO4的酸性强
A.锂(Li)与水反应比钠与水反应剧烈
B.HBrO_4的酸性比 HIO_4的酸性强
C.砹(At)为有色固体,AgAt难溶于水也不溶于稀硝酸
D.在氧气中,铷(Rb)的燃烧产物比钠的燃烧产物更复杂
A.氢氧化铍[Be(OH)2]的碱性比氢氧化镁的弱
B.砹(At)为有色固体,HAt不稳定
C.硫酸锶(SrSO4)是难溶于水的白色固体
D.硒化氢(H2Se)是无色、有毒,比H2S稳定的气体