1d. Training establishment's hospital on top of downs, overlooking wood. (9) s-t---r-t
35a. Blatant publicity by band almost takes everyone in(8) ends in o
33d. country folk look round hydrogen plant(9,3) -----a-t- --e
37d. Parts of the body, several initially of dry matter (4,6) -o-t-i--e
Thanks in advance