4  Endure to the end (4)

 6  Left somebody solitary (4)

 8  Melanie has style (4)

11 Story about a gas (4)

13 Compensation hurts (7)

14 Plead for three keys (3)

16 Challenged out of dread (5)

18 Lesson in molar arrangement (5)

21 City can produce language (5)

22 Broadcast the race (5)

24 The bird in the nest (3)

25 Some sound belied tampering with note (7)

28 Giving article to Frenchman? Not us (4)

30 Bird at two parties (4)

31 A novel once more (4)

32 Doctor has hesitation getting instrument (4)

33 Fellow gets record assistance (4)

 1  Reversible action (4)

 2  Dreaming about some paper (4)

 3  Set dopes off (5)

 4  Member of the whole group (3)

 5  The first to embrace lout (4)

 7  Alan’s mad about the organ (5)

 9  Student to hare off round old city (6)

10 Place of birth (5)

12 Help make a wager (4)

15 Changed, having dieted wildly (6)

17 Fanatical about braid (5)

19 Hire in Brentwood (4)

20 Left port full (5)

23 Force enemy to land (5)

24 Grab elderly husband first (4)

26 Heard swine was a dullard (4)

27 Band playing pool (4)

29 Champagne with an actor (3)