must modal verb drawing conclusions exercises

They are different from normal verbs like 'work, play, visit.' They give additional information about the function of the main verb that follows it. Being related to 'can', it can also express the idea of potential, but again, in this context, I'm not that really means anything too different.Modals (also called modal verbs, modal auxiliary verbs, modal auxiliaries) are special verbs that behave irregularly in English. 'could' can express the same idea of the speaker's uncertainty. In a way, this is also saying that it's possible for the bus to be late, though. If we say 'The bus may be late', we are guessing but don't really know.

But generally speaking, I'd say 'may' and 'might' are expressions of the speaker's uncertainty about something. I'm not sure exactly what the difference between 'possibility' and 'a guess' are - these can be defined in different ways. Please know, though, that you'll probably need to spend some time noticing them in different contexts (ideally as you read text or listen to speech) to really understand them well. It's really difficult to summarise these uses in a few posts here, but I will try to help you here. Modal verbs are used in a number of ways, which can make understanding them a little challenging. We use must have and should have for the past: We use should to suggest something is true and we have reasons for our suggestion: We use must to show we are sure something is true and we have reasons for our belief: If Jones was at work until six, he couldn't have done the murder.

We use can't have or couldn't have to say that a past event was impossible: We use can't or cannot to say that something is impossible: (= People often got lost in that town.) could and could have (= It was sometimes very cold there in winter.) We use could to make general statements about the past: Where are they? They could have got lost. We use may have, might have or could have to make guesses about the past: Notice the difference in meaning between can and may/ might/ could: He may/ might/ could be(NOT can) in his office. We do not use can to talk about specific events:ī: I'm not sure. (= People often get lost in this town.) Be careful! (= It is sometimes very cold here in winter.) We use can to make general statements about what is possible: We use may, might and could to say that something is possible, but not certain:

Must modal verb drawing conclusions exercises