If +Present Simple or Future Simple

[vasea1977]

Hi, need help on these sentences. Thank you.
1. If you don't call me, I will call you. (something may happen, he may not be able to call)
2. If you won't call me I will call you. (he doesn't want to call, so I will call him)
Did I understand these sentences correctly?

 

[Rover_KE]

Yes, you did.

 

[tuysokha]

Yes,you did. Normally we don't use 'will' after 'if';however, when we want to talk about willingness to do something, we can use 'will' after 'if'. Want to learn more about the future simple with 'will'?

 

[emsr2d2]

Yes, (space required after a comma) you did. Normally we don't use 'will' after 'if'. However, when we want to talk about willingness to do something, we can use 'will' after 'if'. Want to learn more about the future simple with 'will'?

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