【单选题】【消耗次数:1】
New businesses ( ) in this area.
thrive
thrill
thrift
threat
参考答案:
复制
纠错
相关题目
【单选题】 In Australia,_____ the Asians make their influence in businesses large and small.
①  feeling
②  feel
③  felt
④  to be felt
【单选题】 10.This 1998 incident is timely ______ of the threat that a market economy may face.
①  caution
②  notice
③  remainder
④  reminder
【单选题】 [填空] play football in the public area.
①  Don't
②  Doesn't
③  Do
④  Does
【单选题】 [填空] play football in the public area.
①  Dont
②  Doesnt
③  Do
④  Does
【单选题】 There is a sharp drop[填空] birth rate in this area.
①  from
②  of
③  with
④  over
【单选题】 I hope you will remember the parking area and the ( )number.
①  passport
②  coach
③  company
④  group
【单选题】 Although they plant trees in this area every year, the tops of some hills are still ______.
①  blank
②  hollow
③  vacant
④  bare
【单选题】 Now soil in this area is [填空] than it used to be. Something must be done to it.
①  very good
②  much better
③  rather than
④  even worse
【单选题】 It _____to see so many children in that mountainous area cannot even afford elementary education.
①  pains her
②  makes her pain
③  is paining
④  is pained
【单选题】 People found to their horror that two-thirds of the adult population in that area had _______ AIDS.
①  contacted
②  contrasted
③  contracted
④  compacted
随机题目
【判断题】 若逻辑变量x和y满足xy=x+y,则x=y。()
①  正确
②  错误
【判断题】 脉冲异步时序逻辑电路与同步时序逻辑电路的主要区别是输入为脉冲信号。()
①  正确
②  错误
【判断题】 组合电路中有竞争一定会产生险象。
①  正确
②  错误
【判断题】 时序逻辑电路均包含有触发器。()
①  正确
②  错误
【单选题】 要使与非门的输出为0,输入应满足______。
①  全为0
②  全为1
③  至少一个为1
④  至少一个为0
【单选题】 已知奇校验位P的值是1,下列的ASCII码哪个符合条件:______。
①  P1010100
②  P1000010
③  P0100000
④  P0110001
【单选题】 一个16位的二进制整数,用十进制数表示至少要______位。
①  4
②  6
③  5
④  7
【单选题】 下列逻辑功能器件中______是译码器。
①  74LS00
②  74LS48
③  74LS138
④  74LS151
【单选题】 在下列逻辑部件中,不属于组合逻辑部件的是______。
①  译码器
②  编码器
③  全加器
④  寄存器
【单选题】 构成时序逻辑电路的基本单元最______。
①  编码器
②  数据选择器
③  数值比较器
④  触发器