I got the answers too. Yes, dragging and dropping is very satisfying 
The purpose of the task seems to raise our awareness of the discipline selecting tool. Would a similar comparison exercise be useful with a mixed-discipline EAP class? I’m thinking of a class I had with computer scientists and translating students. Maybe the exercise could be followed up by students checking for the subjects preceding these verb – object collocations in concordance examples, and then comparing across disciplines(?)
I like the idea of students zooming in on their disciplines like this, after so much EGAP.
