Quick crossword No 74

Across

1. Unusual to move tea interval... (11)
2. ...especially after I sip drinks (9)
3. A stag might, in truth? (3)
4. At home Matilda frequently comes back in a state (5)
5. Not odd to mix gin before nightfall (7)
6. Fasten tie regularly on the right (6)
7. Sailor providing forecast originally in charge (6)
8. Lifting dried fruit (grapes first) (7)
9. Ian is returning to desert (5)
10. Picked up sheep in operation (3)
11. Comic angle in Finding Nemo? (9)
12. Old reptile in a pretty cold building (11)

Down

1. The French include one in story (3)
2. Are time changes needed in Dubai, say? (7)
3. Fixed trouble that Ned concealed (6)
4. Sense that a stew is missing, what? (5)
5. American from Richmond needs drink after six in swirling rain (9)
6. A guitarist's playing in one of the houses (11)
7. Difficulty going on (5,6)
8. Tried nuts before people talked initially of harm (9)
9. Element turned up in medicines rarely (7)
10. Ancient silver lode refined (3-3)
11. Collect dog inside earlier (5)
12. Plant at the start is virtually empty (3)