FUTURE

1. WILL

1.1. for future facts independent of our will

1.2. for instant decisions, promises, offers,

1.3. for predictions based on our opinion

1.4. with think, believe, perhaps, probably

1.5. SHALL - only for I and We

1.6. when we offer something in question

1.7. Ex. I think that Inter will win on Sunday.

2. BE GOING TO

2.1. for future plans and intentions

2.2. predictions based on the facts

2.3. we have decided before this moment

2.4. I am going to invite Mary to my party.

3. PRESENT CONTINUOUS

3.1. for future arrangements

3.2. plans, project with fixed dates and times

3.3. near future

3.4. Ex. We are having a dentist appointment at 9:50 on Tuesday.

4. PRESENT SIMPLE

4.1. For timetables-

4.1.1. trains, busses, flights

4.2. Ex: The train arrives at 10