是不是

I don't know whether the doctor have call

我不知道教授是不是已经点了名？

I don't know if professor have call the roll ?

我不知道教授是不是已经点了名？

I don't know whether the professor have call the roll or not.

我不知道教授是不是已经点了名？

I don't know whether professor has made the roll call.

我不知道教授是不是已经点了名？

I don't know the professor call the roll or not.

我不知道教授是不是已经点了名？

I don't know if the professor had the roll call or not.

我不知道教授是不是已经点了名？

I don't know whether the professor call the roll or not.

我不知道教授是不是已经点了名？

I do not know whether the professor call the roll

我不知道教授是不是已经点了名？

I do not know if the professor had the roll call or not.

我不知道教授是不是已经点了名？

I don't know whether the Pro. call the roll.

我不知道教授是不是已经点了名？

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。