Radio Times 30

[bald eagle]

help required, please as I have ground to a halt
23a schoolboy hot on arrival, confused but not los- 9 letter word ?????V?A?
21d plantation booked- cheerio, 4 letter word
7a hear girl's mournful sound, 5 lettr word ???L?
8a rocking on isle after rever dance, 9 letter word ?O?O?????

would appreciate any suggestions, please
Thank you

[Mamyalynne]

Harrovian

Tara

Knell

Polonaise

[emeritus]

23a Harrovian

[Lie-in King]

23a Harrovian - anag 'hot on arriva(l[ost])
21d Tara - "ta-ra" - the name of the plantation in "Gone With the Wind"
7a Knell - "Nell"
8a Polonaise - 'Po' (river) + anag 'on aisle'

[bald eagle]

My thanks to you all for your prompt responses
Thanks once again
Kind regards