A We will need another four thousand dollars to cover the cost ;
B Well, you've got my support on this ;
C You only need a budget increase for the first order
第1题:
A、think
B、prefer
C、get
第2题:
执行下列程序,显示的结果是______。
first="china"
second=""
a=LEN(first)
i=a
DO WHILE i>=1
second=second+SUBSTR(first,i,1)
i=i-1
ENDDO
?second
第3题:
下面的代码用于输出字符数组ch中每个字符出现的次数,应该填入的代码是()public static void main(String[] args) { char[] ch = { 'a', 'c', 'a', 'b', 'c', 'b' }; HashMap map = new HashMap(); for (int i = 0; i < ch.length; i++) { < 填入代码 > } System.out.println(map); }
A.if (map.contains(ch[i])) { map.put(ch[i], map.get(ch[i]) + 1); } else { map.put(ch[i], 1); }
B.if (map.contains(ch[i])) { map.put(ch[i], (Integer) map.get(ch[i]) + 1); } else { map.put(ch[i], 1); }
C.if (map.containsKey(ch[i])) { map.put(ch[i], (int) map.get(ch[i]) + 1); } else { map.put(ch[i], 1); }
D.if (map.containsKey(ch[i])) { map.put(ch[i], (Integer) map.get(ch[i]) + 1); } else { map.put(ch[i], 1); }
第4题:
It was raining outside, I ( ) one umbrella and walked out.
A.picked up
B.take up
C.have
D.make
第5题:
第6题:
3、目的状语从句中常含有can, could, may, might, should等情态动词。