A：I will visit my grandparents.
B：I see ships on the sea.
C：By bus.
— I don’t like this kind of clothes because it is out of date.
—Never mind. There are many new ones. Please come here to have a look.
小华在做一道加法时，把一个加数个位上的3错看成了8，把十分位上的6错看成了9，结果得到的和是11.5，正确的答案是____。
有一个带正电的物体，吸引一个轻小物体，则该轻小物体（）
