Выберите из двух вариантов один верный . 1. the earth goes/go round the sun 2.does wife arrive/arrives on monday 3.i don"t understand/understands the sentence 4.don"t /doesn"t talk so loodly, i hear / hears you well 5.how often do / does you go / goes to the dentist

1. The Earth goes round the sun  2.Does wife arrive on Monday?  3.I don’t understand the sentence  4.Don`t talk so loudly, I hear you well  5.How often do you go to the dentist?