Coffee Break Cryptic

21 August

Across

1 Papa's predecessor needs very large wheels (5)
4 Dance and drink with a graduate (5)
7 Turning out to grab handkerchief? There's gratitude! (5,3)
8 Jack has trouble in prison (4)
9 Bambi, for example, comes back for plant (4)
10 Where to find someone to speak to (7)
12 Holy Island could be finer island (11)
14 Dogs start to bark in front of birds (7)
16 Very keen prima donna does a turn (4)
19 Spare cash finally found in can (4)
20 Singer in Fielding's novel (3,5)
21 Cry after second lottery (5)
22 Cab heading off to the centre of Rome? That's taken for granted (5)

Down

1 Article in operating room? This is different (5)
2 It holds cutlery for the dining room (7)
3 Put up sound beams (4)
4 Complete section of boxing match gets cancelled (5,3)
5 Part from a Jordanian officer (5)
6 A disposable item under discussion (2,5)
11 I've chucked in tulip cultivation to paint the town red (4,2,2)
12 Blood-suckers left runny cheese (7)
13 Food for a violinist, partly (7)
15 Information that is provided by spirit (5)
17 Fancy sort of ticket (5)
18 Mame changes her name (4)