I was a ___________ shocked.
A. few
B. very
C. much
D. trifle
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He couldn't pay his hotel bill and they wouldn't give him any more __________________.
A. debt
B. loan
C. credit
D. pawn
Companies that ignore new rivals generally go ____________________________.
A. bankbroken
B. bankcorrupt
C. broke
D. broken
数组()方法实现从数组头部删除元素
A. pop()
B. shift()
C. unshift()
D. splice()
下面JavaScript程序段:var a=new Array(1,2,4);document.write(typeof(a.toString()));的结果是()
A. 1,2,4
B. String
C. 124
D. “124”