1. (said) (had been reading)
2, was combining
3. (were studying) (entered)
4, (has been raging) (have been trying)
5. (had changed)
6, (entered) (were listening)
7, ( going) (laking) .
8, (have done) (are) ( know) ( hope) they (will make)
9. (has covered) (are)
10, Are you (going)