have 的适当形式？

Question

My sister is什么bath upstairs。

Answer 1

My sister is having bath upstairs. “我姐姐正在楼上洗澡”。

句子为现在进行时态，所以用have的现在分词having。

Answer 2

“be+现在分词”是现在进行时态。

虽My sister是第三人称单数，但has的现在分词仍是have去e加ing.

即：(be+现在分词）is + having

Answer 3

从句子上来理解，这里应该是运用：现在进行时。

My sister is having bath upstairs.
我的妹妹正在楼上洗澡 .

Answer 4

My sister is going to have bath upstairs
一般将来时，be going to do sth.
希望能帮到你

Answer 5

having，is后加动词ing，表现在进行时