A、carrier
B、exporter
C、middleman
D、importer
第1题:
以下对枚举类型名的定义中正确的是______。
A.enum a={one, two,three};
B.enum a{one=9,two=1,three};
C.enum a={"one","two","three"};
D.enum a{"one", "two","three"};
第2题:
Despite the wonderful acting and well-developed plot the _________ movie could not hold our attention.
A) three-hours B) three-hour
C) three-hours’ D) three-hour’s
选B
用破折号连接的作形容词不用复数.
第3题:
You define the following regular expression of currency values:regex tx = new regex("^-?\d+(\.\d{2})?$")You are required to write code that will be used to find whether a string in the variable named Bill matches the regular expression or not. You are also required to use this code as the expression in a conditional statement and need to know which code segment to use.What should you do?()
A.The tx.Matches(Bill)
B.The tx.Equals(Bill)
C.The tx.Match(Bill)
D.The tx.IsMatch(Bill)
第4题:
以下对枚举类型名的定义中正确的是 ( )
A.enuma={one,two,three};
B.enuma{one=9,two=-1,three};
C.enum a={"one" "two","three"};
D.enum a{"one","two","three"};
第5题:
以下对枚举类型名的定义中正确的是______。
A.enum a={one,two,three};
B.enum a {one=9,two=1,three};
C.enum a={"one","two","three"};
D.enum a{"one","two","three"};
第6题:
[A] bodies [B] parties [C] sides [D] units