Поставтье правильную форму глагола Пж! 1) Bill (tidy) up the cage, but he (not wash) the dishes yet. 2)What (do) you yesterday at 9 o'clock in the morning? - i (have) a shower. 3) it's cold in here, (you shut) the door , please? 4)My brother is a doctor. - really? How long (he work) ?
1) tidied, has not washed
2) did, had
3) could you shut
4) has he been working