もし彼がそのことについてしらなければそうは言わないだろう。の英語

He would not say so if he didn't know about that.

To the best of my knowledge, he will not come.

As far as I know, he won't come.

I never thought that he would do that kind of thing.

What he says makes no sense at all.

He must be a fool to do so.

He cannot have said so.

He cannot have done such a silly thing.

He cannot have done such a thing.

There is no way that he didn't know anything.

It doesn't matter whether he comes or not.

It isn't certain whether he will come or not.

I don't know if he has realized that.

I'm not sure if he saw it.

He is anything but a fool.

It makes no difference whether he will come or not.

I don't know whether he comes or not.

I don't know whether he'll come or not.

Since he says so, it must be true.

I don't know whether he will come or not.

I don't know whether he'll come.

He can not have said so in earnest He must have said so in joke

He must have said so in jest.

I am uncertain whether he will come.

There is no way that I didn't know that.

He would be the last one to believe that.

He can not have said so in earnest.

As far as I know, he has never made such a mistake.

It's quite a toss‐up whether he'll come or not.

If he's going to do something like that, he's on his own.