MODAL VERBS

1. FUCTIONS

1.1. They are verbs to express different funtions like

1.2. Obligation hanility advice

1.3. Opinion prohibitions the verbs modales of the english lenguage

2. MODAL VERBS WHAT ARE THEY

2.1. They modal verbs are certain that they are invariable that is to say that it is same form whith all the personal pronouns

2.1.1. They can swim she can swi,

2.1.1.1. Besides the modal verbs do not need auxiliary to form the negative and the interrogative CAN THE SWIM

2.1.1.1.1. The most common verbs

3. VERBS MPDAL RULES

3.1. Verbs manners are auxiliary that can not funtion as main verb unilke the auxiliary verb be do and have

3.1.1. MUST HAVE

3.1.1.1. The driver must have last his have

3.1.1.1.1. MIGHT MAY HAVE