Last few to finish!
Please give me explanation as these have baffled me!
19a. Priest enthralled by rather curious-speaking clergyman (7). ??U?N?R
19d. Girl in America? Girl's upset about that (7). ??S?N?A
18d. Blokes upset one in bishop's office, elevating opponents (7). E?E?I?S pretty sure answer is enemies
24d. God's point, to have sin ultimately eradicated (4). ?H?R
12a. Lake that'd be rejected as a location for experiment (4). ?A?A
Thanks in advance!