【单选题】【消耗次数:1】
The population of many Alaskan cities has __________ doubled in the past three years.
larger than
as great as
more than
as many as
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相关题目
【单选题】 The population of Chinais larger than ____ofCanada.?
①  that ?
②  those ?
③  this ?
④  it ?
【判断题】 The population of beijing is larger than of nanjing.
①  正确
②  错误
【单选题】 “She is from Shanghai, ____ population is larger than that of any other city inChina.”
①  its
②  which
③  whose
④  that
【单选题】 China has a large population than [填空] in the world.
①  all the countries
②  every country
③  any country
④  any other country
【单选题】 14. His cousin is three years _____ than him.
①  elder
②  oldest
③  older
④  the eldest
【单选题】 By the middle of the 21st century, the vast majority of the world’s population ____ in cities rather than in the country.
①  are living
②  will be living
③  have lived
④  will have lived
【单选题】 She has worked here_______many years.
①  since
②  for
③  during
【单选题】 1. Drug testing at work and in school has almost become _______ in many American cities.
①  routine
②  infectious
③  terrific
④  valuable
【单选题】 The United States______ many other industrialized countries,______ major changes over the past 100 years.
①  as well as; has experienced
②  as well as; experienced
③  together with;experienced
④  together with; have experienced
【判断题】 答题说明:句子没有语法错误请选择“正确”,有语法错误请选择“错误”The new factory has produced (生产) more many cars than the old one.
①  正确
②  错误
随机题目
【判断题】 3.2.4在同一条无差异曲线上,消费者得到的效用水平是一样的。( )
①  正确
②  错误
【判断题】 3.2.5在无差异曲线和预算线的交点上,消费者所得到的效用达到最大。( )
①  正确
②  错误
【单选题】 3.1.5消费者花费所有收入所能购买的商品组合的曲线是( )。
①  A需求曲线
②  B供给曲线
③  C无差异曲线
④  D预算线
【单选题】 3.1.2若消费者只消费一种商品,当总效用达到极大值时,边际效用( )。
①  A达到最小
②  B达到最大
③  C为零
④  D为正
【单选题】 3.1.3当总效用以递减的速度增加时,边际效用( )。
①  A为正直、且不断增加
②  B为正直、且不断减少
③  C为负值、且不断减少
④  D为负值、且不断增加
【单选题】 3.1.4基数效用论关于消费者均衡的条件是( )。
①  A无差异曲线与预算线相切
②  B MRSxy = Px/Py
③  C MUx/Px = MUy/Py
④  D无差异曲线和预算线斜率相同
【单选题】 3.1.1边际效用递减规律的内容是( )。
①  A当消费者从所消费的每种商品的每一单位中所获得的效用相等时总效用最大
②  B当消费者在同一时间内不断增加某种商品消费,该商品所带来的满足最终会越来越少
③  C为了厂商供给更多的商品必须降低价格
④  D在连续生产某种商品超过一定数量时,生产每单位该商品耗费的资源越来越多
【判断题】 2.2.1需求曲线的斜率大于零。( )
①  正确
②  错误
【判断题】 2.2.5在供给不变的情况下,需求的减少将引起均衡价格下降和均衡数量增加。( )
①  正确
②  错误
【判断题】 2.2.2咖啡价格上升会导致茶叶需求增加。( )
①  正确
②  错误