IT WAS A VERY _________ COURSE, BUT WE MANAGED TO GET THROUGH IT. A...

1. It was a very _________ course, but we managed to get through it.

a) strong

b) heavy

c) strict

d) demanding

a) You could describe a course as being 'tough', 'hard' or 'difficult', but not strong.

b) You could say there was 'a heavy workload', but you cannot say the course was heavy.

c) You could say the teacher was 'strict', but you cannot say the course was strict.

d) You could describe a course as being 'demanding', 'tough', 'hard' or 'difficult'.