不属于个人卫生用具()
A.指甲刷
B.双环毛巾
C.轮椅式便池坐
D.加高坐厕板
E.长柄发梳
参考答案:B
We offered these students a summer course , aimed _____ improving their spoken English.
A.to
B.in
C.at
D.for
阅读程序: Option Base 1Private Sub Form_Click( )Dim arr SumSum=0arr=Array(1,3,5,7,9,11,13,15,17,19)For i=1 TO 10 If arr(i)/3=arr(i)\3 ThenSum=Sum+art(i) End IfNext iPrint SumEnd Sub 程序运行后,单击窗体,输出结果为
A.13
B.14
C.27
D.15