1 хвостик отрицательный - isn't there
2 хвостик отрицательный - isn't it
3 it was - утверждение , значит хвост отрицательный - wasn't it
4 there was - тоже правило , значит хвостик -wasn't there
5 aren't I
6 She didn't - это отрицание , значит хвостик утвердительный - did she
7 She never invited - never invited - Past simple ,значит это из -за never отрицание , пoэтому хвостик - утвердительный - did she
8 they had , had - неправильный глагол , это признак Past Simple, хвостик отрицательный - только с didn't - didn't they
9 А здесь есть have got , значит хвостик - haven't they , they - семья - несколько человек , а местоимение they -они и местоимение подходит
10 The Jacksons - they , had -2 форма неправильного глагола Have, значит это Past Simple , а это означает , что пишется did, хвостик отрицательный - didn't they.
He has been an actor since he was a boy.
Mark Twain lived in the USA.
I love go to cinema because it's very interesting
I love have a picnic because there very testing
I love surf the internet because it's very funny
...... because there you may shop new clothes
...... because I may saying for them
We don't work every day. Do we work every day?
My sister doesn't go to bed at nine. Does your sister go to bed at nine?
Usually i don't have dinner very late. Do you usually have dinner very late?
My brother doesn't watch tv every evening. Does your brother watch tv every evening?
We don't go to the theater once a month. Do we go to the theater once a month?
Kate doesn't do her homework. Does kate do her homework?
We don't have a big family. Do we have a big family?