Заполните пропуски глаголами to be в present simple, past simple,future simple переведите предложения на язык. 1) my eighteen months old. betty's school mates kind and jolly? 3)doctor sanford a middle - age person 4)his nephew four 5)this book interesting as that and 6) why .. you free? 7) when .. she busy? 8) build in 1988 9) as tired as you.. 10) when.. she at home?
2)are
3)is
4)is
5)isn't
6)are
7)is
8)was
9)am
10) will be