Ex 1
2 Is he your brother?
3Do you like them?
4 It is delicious
5my mother makes biscuits for us
6do they live in Brighton?
7they go to the beach everyday
8she is 16 years old
9he doesn t know her
10we like basketball
Ex2
1 is, is, is
2is, isn’t, is
3are, are,re’
4is isn’t is
5are am
6is isn’t is
7are, am not, am
8are aren’t are