Learn to use As soon as correctly
Q. As soon as the watchman (1)/ rings the bell, then all (2) / the workers (3) / assemble in the hall. (4) / No Error (5)- Published on 06 Jan 17
'Than/then' is NOT used with 'as soon as','as long as','so long as'.
e.g. As soon as he came, the boy opened the door.
The correct sentence here should be: As soon as the watchman rings the bell, all the workers assemble in the hall.