1. is riding
2.is driving
3.am taking
4.are playing
5.is playing
6.is doing
7.is speaking
8.is writing
9.is flying
10.is traveling
11.are singing
12.is reading
13.is walking
14.is runing
15.is sleeping
16.are going
17.are watching
1 is riding
2 is driving
3 am travelling
4 are playing
5 is playing
6 is doing
7 is speaking
8 is writing
9 is flying
10 is taking
11 are singing
12 is reading
13 is walking
14 is running
15 is sleeping
16 are going
17 are watching
1. is riding
2.is driving
3.am taking
4.are playing
5.is playing
6.is doing
7.is speaking
8.is writing
9.is flying
10.is traveling
11.are singing
12.is reading
13.is walking
14.is runing
15.is sleeping
16.are going
17.are watching
1 is riding
2 is driving
3 am travelling
4 are playing
5 is playing
6 is doing
7 is speaking
8 is writing
9 is flying
10 is taking
11 are singing
12 is reading
13 is walking
14 is running
15 is sleeping
16 are going
17 are watching