Across DAILY BRAIN TEASERS

1 Engineers more recent track studies ( 9,6)

9 Family ( and the rest) must adopt current type of energy ( 7)

10 In repeats, an actor returned for game ( 7)

11 Description of curriculum should include British sweets ( 9)

12 Clip youngster crossing river ( 4)

13 Relative cut applied to rejected writer ( 6)

15 With no time tips load off across right part of motorway ( 4,4)

18 Chutzpah mainly precedes row in border ( 8)

19 District excluding the majority of public disorder ( 6)

22 Boy pinching one set ( 4)

23 Container used for river grass? ( 9)

26 Sign discovered in form of Maori art ( 7)

27 Laugh and talk intermittently during task ( 7)

28 Pay for dance after dream sporting competition ( 7,8)

Down

1 Makes a lot from crime to support playboy ( 5,2)

2 A bit of belief in a league game ( 5)

3 Outgoing text sent off about partygoer ( 9)

4 Slight problem with award after chick goes naked ( 6)

5 Seasoning sailor from Gibraltar? ( 4,4)

6 Grunt name adopted by yokel ( 4)

7 Most of detachment love Irish tank ( 9)

8 Praised former lover and stopped missing head ( 7)

14 Supply argument in favour of dream ( 9)

16 Look sulky about bad delay, exhausted ( 6,3)

17 Spy left in a panic, holding Independent showing such feeling ( 4- 4)

18 Decline sees everything cancelled after fine ( 4,3)

20 Love a duck eating last of cream and porridge ( 7)

21 Weapon choice should incorporate cover for the body ( 6)

24 Prime minister once having answer for bread ( 5)

25 Hotel also known as a dance ( 4)