The Simple Future tense is used to describe actions to be developed in the future without the need to clarify at what point will occur . Its equivalent in the Spanish language is the Future Imperfect . Eg

I will study the lesson . I will study the lesson.
( Not mentioned in that time )
I will travel to London . He will travel to London.
( Not specified when )

They will buy a new car . They will buy a new car.
( It is not known at what time )

Although you can also express the time in which the action will take place , for example :

Susan will visit her mother tomorrow .
Susan morning visit to his mother .
John will travel to New York the next month .
John will travel to New York next month .

This verb tense used to build the auxiliary WILL followed by infinitive main verb . The following table shows the conjugation of the Future will see simple affirmative forms , interrogative and negative . ( We use the verb dance - TO DANCE -