1 There is nothing interesting in the box, is tnere?
2 It is rather difficult to make bread, isn't it?
3 It was rather difficult to make cake , wasn't it?
4 There was a cake on the table, wasn't there?
5 He likes your aunt, doesn't he?
6 She didn't invite her friends, did she?
7 She never invited her friends, did she?
8 They had a test last week , didn't they?
9 The Jacksons have got a nice country house, haven't they?
10 We can swim very well, can't we?