Укажите номер подчеркнутого фрагмента, в котором допущена ошибка.
А19. A number of place names (1) in the United States (2) is (3) the same as (4) European place names.
A20. How's that friend of you (1), who moved to London (2) some (3) five years ago, getting on (4)?
A21. With overtime (1), most of the workers earn an extra (2) hundred and fifty of dollars (3) a week (4).
A22. It (1) was a (2) long, tired (3) walk home (4).
A23. She said that they should put traffic lights (1) there (2) or otherwise (3) there will be (4) more accidents.
A24. We are offering the experience of a lifetime (1), and there seems (2) to appeal to people (3) from all over the world (4).