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【单选题】
下面的脚本运行以后,$array数组所包含的值是( )。 $array = array('1', '1'); foreach ($array as $k=>$v) { $v = 2; }A.
array ('2' , '2')
B.
array ('1' , '1')
C.
array (2 , 2)
D.
array (Null , Null)
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举一反三
【单选题】That everything in the accident happened in slow motion was______.
A.
the result of the mind ’ s regulation
B.
an illusion of the eyes
C.
to delay people ’ s reactions
D.
to accelerate the motion of the world
【单选题】What makes the digital screens possible, according to the passage?
A.
Digital light processing technology.
B.
Use of millions of tiny mirrors on the chip.
C.
The chip capable of moving thousands of times per second.
D.
The American movie entitled Avatar made in Hollywood.
【判断题】Before the spell, everything lived in harmony with one another in the town——a real community in the U.S.
A.
正确
B.
错误
【简答题】Activity 1 : Fill in the blanks according to the passage. 根据短文回答问题 1. 6S refers to , , , , , . 2. Store means all the items in the working area, and store everything in its own position. 3. aims to ma...
【简答题】The government will do everything in its power to s economic growth. make sb. interested and excited
【多选题】what are the types of digital signal?
A.
periodic digital signal
B.
nonperiodic digital signal
C.
positive logic
D.
negative logic
【单选题】( )在插入背景音乐时,使用下面哪种方式控制播放次数为无穷次?
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