Labels:bulletin board | crt screen | fence | monitor | plant | web site OCR: Longman Tnteractite English Dictionary GRAMATIKA: File Fdi Book Collection Window Help K dispozici je rozsahla a velmi podrobna interaktivni gramatika od L Alexandera. nglish Grammar Primary pue secon able to: replacing can 11.4 11.6 and cancould 11.10 11.4 Primary and secondary functions of must compared able ferbal aa 1[F+to-v] having the skill This example of must shows that it is defective' c] 11.6.1] power knowledge time or other qualities that are needed in 1 In its primary function it requires another full verb (rave to make up 1t 'missing (In the same way caM tor example in its primary hnction requires the full verb De able make up 1tc missing parts.) 2 In its secondary function must (like the other modals listed 1 in 11.1) has only two basic forms: form which relates to the presen ...