【单选题】【消耗次数:1】
Our civilization cannot be thought of as ____ in a short period of time.
to have been created
to be created
having been created
being created
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【单选题】 Our civilization cannot be thought of as _____in a short period of time.
①  to have been created
②  to be created
③  having been created
④  being created
【单选题】 Our country is trying to _____ the serious problems created by the environment al pollution.
①  comply with
②  cope with
③  cope to
④  comply to
【单选题】 More local ( )will be created, particularly in service industries.
①  employee
②  ?employ
③  ?employer
④  ?employment
【简答题】 Translate the following sentence into ChinesePrejudice against women violates the fundamental principle that all people are created equal.
【单选题】 At this stage we cannot tell you____ you have been selected for the job or not.
①  unless
②  although
③  whenever
④  whether
【单选题】 If the whole program __________ beforehand, a great deal of time and money would have been lost.
①  was not planned
②  were not planned
③  would not be planned
④  had not been planned
【单选题】 Having been asked to speak at the convention __________
①  some notes were prepared for Dr. Smith
②  Smith prepared some notes
③  The convention members were pleased to hear Dr. Smith
④  Some notes were prepared by Dr. Smith
【判断题】 A: Have you been wasting time on computer games again? B: Not really. I’ve been studying a lot and I need a break.
①  正确
②  错误
【单选题】 Without his timely help, we _____ all these in such a short period of time.
①  dont accomplish
②  have not accomplished
③  should not accomplish
④  would not have accomplished
【单选题】 ________work and creative activities have been important drivers of human progress is deeply rooted in our social values.
①  How
②  Whether
③  That
④  Why
随机题目
【单选题】 饭店的客房,只要有一天闲置,所造成的损失永远无法补救。其原因是旅游产品的( )特点所致。
①  综合性
②  不可转移性
③  不可贮存性
④  生与消费的同时性
【单选题】 旅游饭店和旅行社的关系是 ( )
①  包容关系
②  互补关系
③  转化关系
④  互代关系
【单选题】 下列旅游产品中最适合于整数定价策略的是( )
①  旅游日用品
②  旅游纪念品
③  餐饮价格
④  珍贵高档工艺美术品
【单选题】 旅游产品的( )项是属于非基本旅游需要的构成要素。
①  旅游娱乐
②  旅游餐饮
③  旅游交通
④  旅游购物
【单选题】 按旅游需求弹性可将旅游收入划分为 ( )
①  基本旅游收入和非基本旅游收入
②  年收入、季收入和月收入
③  个人收入、企业收入和国家收入
④  国内旅游收入和国际旅游收入
【单选题】 下列属于人文旅游资源的是( )
①  名山大川
②  奇花异草
③  民风民俗
④  疗效温泉
【单选题】 与购买一般商品不同的是,旅游者只能带回一次经历或回忆,这说明旅游产品具有( )
①  无形性
②  易折性
③  生产消费的不可分割性
④  不可贮存性
【单选题】 旅游商品的不可贮存性特征是由( ) 决定的。
①  旅游商品的综合性
②  旅游商品的供求矛盾
③  旅游活动的特点
④  旅游商品不存在独立的“生产”过程
【单选题】 从弹性系数来看,旅游消费是弹性( )的消费。
①  .较大
②  较小
③  适中
④  变化无常
【单选题】 当旅游需求价格弹性系数小于1时,从旅游价格方面分析,要增加旅游收入,不宜采用( )策略
①  提价
②  降价
③  保持不变
④  提价或降价均可