CAN – MODAL VERB Uses, Affirmative, Negative, Interrogative forms:  CAN is a modal verb (called "modal"): Modals are used before ordinary verbs. CAN is used to express meanings such as…

It's time to do, it's time to did, it's about time you did something It's time to + PRESENT TENSE: it's time to do, it's time to go: ... When…

Had better + verb ... : semi-modal verb to give advices We explain what somebody should do, we give advices. "Had better": Construction and uses:  semi-modal verb construction, + infinitive…

HAVE GOT TO + Verb About things that you have to do ... I've got to see the doctor, I'm ill. Students, you've got to listen to me. "HAVE GOT…

HAVE and HAVE GOT: introduction Meanings and differences: have or have got? To have (had, had). Have: idea of activity (drink, eat, dream, sleep ... ) Have got: ideas of…