Complete the sentences with might,be goibg to,or willIf you don039;t come

Complete the sentences with might,be goibg to,or will
If you don't come now,we __ definitely be late for dinner.
I __ join you later.I'm not sure yet.
We __ the new Japanese restaurant tonight.You should come!
She sign the petition,but I'm not certain.
Do you think a lot of things __ be better in the future?
Akhmet __ fail his exam if he doesn't revise.
What __ you __ do on Saturday?
Do you think it __ rain this afternoon
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