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【单选题】
What is the second destination the travel agent recommend?
A.
Africa
B.
America
C.
China
D.
India
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皮皮学刷刷变学霸
举一反三
【多选题】土壤消毒,常用的杀菌农药有哪些?
A.
噁霉灵
B.
敌克松
C.
敌磺.福美霜
D.
阿维菌素
【简答题】使用海运单的风险是( )。
【简答题】如何在征税的市场中计算政府的税收收入?
【单选题】----Do you hear that Mary quarreled with Lily this morning? ----Are you sure?But they acted_____nothing had happened.
A.
as if
B.
as long as
C.
even if
D.
so that
【单选题】All things (had) been canceled (because) of the snowstorm, many passengers could do (nothing) but (take) the train.
A.
had
B.
because
C.
nothing
D.
take
【单选题】The article claims that possessing an alarm system will
A.
show burglars that you have nothing worth stealing
B.
warn burglars not to break into your house
C.
make the burglars' undertaking more complicated
D.
persuade burglars to try coming another time
【单选题】下列关于单目运算符++、--的叙述中正确的是
A.
a++的运算过程是:先执行a=a+1,然后再使用变量a的值。
B.
a++的运算过程是:先使用变量a的值,然后再执行a=a+1。
C.
++a的运算过程是:先使用变量a的值,然后再执行a=a+1。
D.
a++和++a都是最终使变量a执行a=a+1,因此对于包含a++或++a的表达式而言(如j=a++;或者j=++a;),两种情况下表达式的最终运算结果一定是相同的。
【多选题】条码技术的优点有()
A.
识别速度快
B.
准确度高
C.
同时识别多个条码
D.
成本低
【单选题】There is _____ interesting in the film,so _____ is interested in it. [     ]
A.
something; nobody
B.
nothing; somebody
C.
anythin; anybody
D.
nothing; nobody
【单选题】__________ into consideration, they believed themselves more and returned to their positions.
A.
Nothing to take
B.
Everything taking
C.
Nobody to be taken
D.
Everything taken
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