In a few years' time, there _____ any tigers left.
might/may not
The weatherman is confident it________snow tomorrow.
will
If we lose the forests, we ____ lose millions of species
will
Don't worry I ____ pick you up at 7.
will
The weather's a real problem. If it stops raining, we ____ be able to go for a walk.
might
She's not feeling well at all and has a fever. She ___ have to stay at home tomorrow.
may
The weatherman says it ____ be cold later so take a jumper with you.
may
It's my dad's birthday tomorrow. My wife and I are going to visit him, so we definitely ____ be home.
won't/will not
I'd like to get up and watch the sunrise with you, but I am tired and ___ just sleep instead. I _____ get up, though.
may might
I'm sure she ___ be home by 8 o'clock.
will
I'm worried about her coming with us. I'm sure she ___ know any of the people at the party.
won't / will not
I wonder if people ____ live on other planets in the future.
will
Oh don't worry about my parents. I'm sure they ____ be angry.
won't/will not
Use "might not" to express future possibility. (low probability)
...
Use "won't" to express future certainty.
....
Use "may not" to express future possibility. (probable)
....
