Buying shoes. task 1. fill in the gaps with the proper form of the verb "to be" and translate the dialogue. salesman: what kind of shoes do you sir? leather, suede? customer: i a pair of strong walking shoes. perhaps, leather will .. best. s: what size, sir? c: my size eight. s: here a pair of your size them c: they a bit tight, i another pair, please? very well. these all right. the price? s: twenty-five pounds. not expensive. c: that all right. thank you. (to be, can, to be afraid, to want, to have, can, to try on) хэлп