would not vs won't [closed]

I was wondering which form of sentence is correct?

1)I'm going to be so disappointed if he won't receive a reward tomorrow.

2)I'm going to be so disappointed if he wouldn't receive a reward tomorrow.

In this situation, I'm talking about willing him to receive a reward but it depends on the person giving the award to get one. So he's not deciding. Thanks.

Solution 1:

• Won't is short for will not
• Wouldn't is short for would not

Neither 'will' nor 'would' are correct for future conditional tense. The correct word is does.

If he does receive an award then I will applaud.

So the correct long form of your sentence is:

I'm going to be so disappointed if he does not receive a reward tomorrow.

You can abbreviate that to doesn't.