Will or going to future

refusal (use WON'T when someone refuses to do something)

won't e.g. I told him to take out the trash but he won't do it. My kids won't listen to anything I say. My car won't start.

threat (n. C/U)

1. a person or thing that is likely to cause trouble, danger, etc. 2. the possibility of trouble, danger, or disaster e.g. Many wild plants are under threat of extinction. A threat of rain is in today's forecast. She was fired after making threats to her co-workers. Collocations: the imminent/immediate/real/potential threat of something, the threat of terrorism/violence/attack

forecast (v. a future outlook related to the present state or assumed knowledge)

a simple prediction of the future e.g. Today's weather will be sunny and clear. Synonym: predict

refusal (n. C/U)

an act of saying or showing that you will not do, give or accept something e.g. They were frustrated by his refusal to discuss the problem. He refuses to clean his room. Her request for more money was met with a refusal. Collocations: a blunt/flat/curt refusal, the refusal of a request/an invitation/an offer

prior plan, intention (the decision was made before the moment of speaking)

going to/gonna e.g. I'm not going to have a drink after work. I'm gonna buy a new computer. Ivan is bought a movie ticket. He's going to see a movie. Are you going to take the train next time?

predictions with evidence (based on what you can see)

going to/gonna e.g. Look! That plane is going to crash. Look at those black clouds. It is going to rain. Get back! The bomb is going to explode.

predictions (when we think or believe something about the future)

going to/will e.g. The weather report says it will rain tomorrow. The weather report says it is going to rain tomorrow. I think it will rain later so take an umbrella with you. or Are you busy this evening? I haven't made any plans. I will probably watch TV. I'm probably going to watch TV.

intention (n. U/C)

something that you want and plan to do e.g. He had the intention to cook a kebab. I have no intention of selling this house. He left England with the intention of travelling in Africa. I've no intention of changing my plans just to fit in with his. Collocations: intention to do something, with the intention of doing something

evidence

the facts, signs, or objects that make you believe that something is true e.g. All the evidence points to a substantial rise in traffic over the next few years. I was asked to give evidence. The FBI has found no evidence of a crime. Have you any evidence to support this allegation? Collocations: false/circumstantial/ conflicting evidence, growing/mounting/increasing evidence

predict (what a future state or event will be based on deduction and even intuition)

to say that something will happen in the future e.g. She'll make a good engineer. I'll speak English easily. If the phone falls from high up it will break I'm sure you'll have a lovely time in Italy. Synonym: forecast

probably

used to mean that something is very likely e.g. You probably think I'm crazy. I'm probably gonna watch TV. Synonyms: likely, maybe

offers and promises

will e.g. I promise I'll lend you the money. I'll give you a discount if you buy it right now. I promise I won't tell anyone you broke the glass. I'll take you to the movies if you'd like. That looks heavy. I'll help you with it. Don't worry. I won't tell anyone.

decisions you make while you're speaking

will e.g. The water is great. I'll jump in! The phone is ringing. I'll answer it. Let's get some food. I will order a pizza. I'm thirsty. I think I'll buy a drink.