It_________cloudy,wedecidedtotakeumbrellawithus.
A. was
B. is
C. were
D. being
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Itisrequestedthatyou_________abloodtestwithouteatingbreakfast.
A. take
B. will take
C. are taking
D. must take
Match the words in the left column with thewords in the right column to form certain expressions
以下程序的执行结果是(单选题)for(inti=1;i<2;i++){for(intj=1;j<2;j++){System.out.println("*");}}
A. 输出1颗“*”
B. 输出2行2列“*”
C. 输出2颗“*”
D. 不输出“*”
执行下列代码后,变量j的值最后是(单选题)for(inti=4;i>0;i--){for(intj=1;j<=2*i-1;j++){System.out.print("变量j的值是"+j+"\n");}}
A. 变量j的值最后为 0
B. 变量j的值最后为 1
C. 变量j的值最后为 2
D. 变量j的值最后为 3