1. Part of the jacket measures 50-20-50 (5) --p-l
2. Is she relatively shy? (9) a-----l-y
3. A severe trial or a bargain (6) ----a-
4. Pursue to the end and succeed on leaving (6,3) ----o-,o--
5. The helper is an idiot to sit awkwardly by a worker (9) --s---a--