【单选题】【消耗次数:1】
We______thriftyandsimplelife.
callfor
callin
callon
callto
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相关题目
【单选题】 We are interested in the weather because it __________ us so directly --- what we wear, what we do, and even how we feel.
①  benefits
②  affects
③  guides
④  effects
【单选题】 When we speak to people, we should be ______.
①  as polite as possible
②  as polite as possibly
③  as politely as possible
④  as politely as possibly
【单选题】 Now that we’ve ____, can we come to a decision?
①  thought over
②  thought of
③  thought through
④  thought about
【单选题】 When we drove to the country, we saw many _____.
①  herds of cattles
②  herds of catt
③  herd of cattle
④  herd of cattles
【单选题】 We started out early in order that we ____ there in time.
①  would get
②  ought get
③  should get
④  had to
【单选题】 _________ we’ve no money, we can’t buy it.
①  Since
②  Because of
③  Therefore
④  Why
【单选题】 2. When we speak to people, we should be ___.
①  as polite as possible
②  as polite as possibly
③  as politely as possible
④  as politely as possibly
【单选题】 When we arrived at the airport, we found our flight ________.
①  cancelled
②  had cancelled
③  had been cancelled
④  has been cancelled
【单选题】 We cant [填空] because we dont have wings.
①  fly
②  flies
③  flying
④  flied
【单选题】 We will fly to Guilin, _______ we plan to stay for one week.
①  that
②  where
③  which
随机题目
【单选题】 《砌体结构设计规范》规定“施工管理控制等级”有()个级别。
①  A.B.C三个级别;
②  A.B.C.D四个级别;
③  A.B二个级别;
④  A.B.C.D.E五个级别;
【单选题】 对砖砌体,当过梁上的墙体高度hwln/3,过梁上的均布荷载取()
①  全部墙重
②  一半墙重
③  墙重的三分之一
④ 
【单选题】 柱计算简图在基础顶面处按固接考虑,是因为()
①  M较大
②  N较大
③  M/N较大
④  M/N较小
【单选题】 下面关于砖砌体和钢筋混凝土构造柱组合墙的承载力计算中正确的是:()
①  强度系数的大小主要与构造柱截面和间距有关;
②  砂浆强度等级不应低于M2.5;
③  构造柱的混凝土强度等级不宜低于C15;
④  构造柱的截面尺寸不宜小于240mm×180mm。
【单选题】 影响砌体结构房屋空间工作性能的主要因素是:()
①  房屋结构所用块材和砂浆的强度等级;
②  外纵墙的高厚比和门窗洞口的开设是否超过规定;
③  圈梁和构造柱的设置是否满足规范的要求;
④  房屋屋盖、楼盖的类别和横墙的间距。
【单选题】 砌体结构中的偏心受压构件,其压力的偏心矩e一般用荷载的()计算
①  设计值
②  标准值
③  恒载设计值
④ 
【单选题】 为减少高厚比,满足墙稳定性要求,可采取的措施有I.减少横墙间距;II.降低层高;III..加大砌体厚度;IV.提高砂浆强度等级:V.减少洞口尺寸;VI.减少荷载;VII.提高块体强度。以下何者为正确:()
①  I、II、III、IV、V;
②  II、III、IV、V、VI;
③  I、II、III、IV、V、VI、VII;
④  III、IV、V、VI、VII。
【单选题】 抗震设计时,对砌体房屋横墙最大间距限制的原因主要是由于()
①  防止当横墙间距过大时,楼盖在自身平面内的过大变形会导致纵墙在平面外的弯曲破坏;
②  保证结构的承载力;
③  防止结构发生整体失稳;
④  防止当横墙间距过大时,楼盖在自身平面内的过大变形会导致纵墙在平面内的弯曲破坏。
【单选题】 各类砌体采用水泥砂浆砌筑的抗压强度设计值应进行调整,其调整系数应采用()
①  0.5
②  0.75
③  0.85
④  1.0
【判断题】 与客户的关系等整个供应链关系的管理。()
①  正确
②  错误