Сi. match the parts of the sentences. 1) what a) did your labour training practice take place? 2) when b) do you like best of all? 3) what holiday c) is it necessary to know foreign languages? 4) where d) countries does ukraine border on? 5) whom e) do you usually write letters to? 6) why f) did you spend your summer holidays? ii. infinitive. use particle “to” where necessary. 1) i think you ought … apologize. 2)make him … speak louder. 3) help me … carry this bag. 4) my son asked me … let him … go to the theatre. 5) i must … go to the country. 6) it cannot … be done today. iii. modals. fill in can, may, must. 1) she … translate the article into russian. 2) he … at the institute at 9 o’clock. 3) we … get home before it gets dark. 4) he … come tonight but i am not sure. 5) … have another cup of tea? 6) i … easily carry this bag to the station.