Ex 4
1.b
2.c
3.c
4.a
5.d
6.a
7.b
8.c
9.b
10.a
Ex 5
1.works
2.am writing
3.Do you go
4.don't dance
5.Are they playing
6.does he live, lives
7.is he sleeping
8.read
9.are eating
Ex 4
1.b
2.c
3.c
4.a
5.d
6.a
7.b
8.c
9.b
10.a
Ex 5
1.works
2.am writing
3.Do you go
4.don't dance
5.Are they playing
6.does he live, lives
7.is he sleeping
8.read
9.are eating