derül

• to be amused at sg, to be amused by sg

• to perk up

• light is thrown on sg

• truth will out

• the proof of pudding is in the eating

• fine, serene, unclouded, uncloudy

• exhilaration, serenity

• bright

• out of the blue

• to raise a laugh

• a bolt from the blue, bolt from the blue

• to clear, to clear up, to emerge, to fine, to get publicity, to light, to lighten, to turn out, to unravel

• to brighten, to light up

• to wheel about, to wheel round

• the secret is out

• to take up

• bright intervals

• to flounce out of the room

• it turned fine in the evening