Across
What poor comedians do that's ridiculous (4,4,2,5)
Be inclined to enter contest free from corruption (5,2)
Fledglings do it to descend from mount (3,4)
The greatest length spanned by trunk road (3)
Mood in which artist visualises his painting exhibited? (5,2,4)
Better technology gains popularity, apparently (4,4,2)
Spur-of-the-moment children's game (4)
Fortieth game to one side (4)
Where limitless change of climate is keeping air out (10)
Imminence of crime one's relinquished after rest (11)
Track turning back to some extent (3)
Can it be stopped by Liberal returning capital? (7)
China revolutionised the best IT kit (7)
Soldier of the Great War, ex-Tory MP in rendition of Let It Be (3,12)
Down
Announcer about to retire after failing medical (9)
Born to stop Oliver ultimately wanting more? (7)
Diverse staff in firm initially getting on (8)
One's told to seal a letter to Zorba (5)
Metal tops for each stopper I placed in large bottle (9)
Spare fire (3,3)
Visionary Scot supporting prize university put up (7)
Refined individual in Holland cleared out (5)
Make no response as English in fort surrender (4,5)
Chivalry the undoing of poet's isle? (9)
Injured pussycat not caught, tip of tail remains (5,3)
Danced and jeered, serviceman having come in (7)
Mobile weapon cups turned up during search (3,4)
Politician leading one party shows capacity for it (6)
Primate's instruction to reader devouring scriptures (5)
First person to denounce religion (5)
Type letters or click words in the clue