Хелпуйте, вообще не надо объяснить использование модальных глаголов dialogue 1. a visit to london a: what do you think i ought to see in london first? b: well, historical places, i think. you should go to westminster abbey, and if you can, go to the houses of parliament and the national gallery. a: and what about the british museum? i was told one ought to see it. b: i suppose you must go there. there you can find masterpieces of the world’s best artists. a: how can i get to the centre? b: i think you can go by steamer down the thames from westminster to tower bridge. that’s a very pleasant way to travel, and you can see london bridges and quite a number of buildings on the way. dialogues 2. asking the way a: excuse me. can you tell me where south street is, please? b: take the second turning on the left and then ask again. a: is it far? b: no, you can walk it under ten minutes. a: thanks very much. b: it’s a pleasure. dialogues 3. shopping a: let’s go shopping. i have got quite a number of things to buy, and i believe i can get them all in this shop. you see, i ought to buy a present for my friend. she has invited me to her birthday. what shall we look at first? b: gloves, i think. they must be on the ground floor. yes, here we are, and i can see just the kind i want. a: well, that didn’t take us long, now let’s go up by the escalator to the third floor. b: we’ll just take a quick look around to see if there is anything we could take back as presents for the family. a: i like these books, and do you? shall we ask how much they are? b: i want to get a comb and some hair clips. where do you think i can find them? a: oh, you must go to the haberdashery department. that’s on a lower floor, i believe. we’ll get them on our way out. b: how do you like those white shoes just over there, on the right? a: i like them very much, indeed. they are perfect for summer wear. b: do you think they’re my size? they look just about right. a: you should try them on.
А: пришлось так сделать
Б:совет
А:пришлось
Б:обязан так сделать
А:физическая возможность
Б:физ.возможность+физ.возможность