The cues are supposed to help students in carrying out the activity as Cue II and Cue III have done with brief, clearly laid-out words and phrases, but Cue I and Cue IV cause confusion instead.
In Cue I, the sentences are complete and long, which firstly take time in processing and sorting out which part of it to be used; and secondly students may tend to depend on them too much because everything is there.