1a. Jump off bus, excitedly touring railway and dock (7,4) -------,----.
9d. Night-watchman might do such training in IT? (3,8) ---,-----I--.
Useless on the top today..........
10a. But ill-disposed to job in city parts? (9) -----T-O-.
12a. Genius? No time to come to our country without it! (9) -----R-I-. {something Brain??}...