More scores and quick comments for the people who have responded to this task so far:
[013] - Score = 2.5 (Good attempt, but the reasons don't appear to have any specific organization or support through examples; pronunciation needs work as some parts very difficult to understand; 12 secs over limit)
[014] - Score = 2.5 (Speaking has a lot of potential in terms of fluency, delivery and language use, but the response is 22 seconds over the limit; the supporting examples were too long and restricted the chance to answer the question efficiently within the set time limit)
[015] - Score = 1.5 (Far too hesitant and vague, no real points made in support of preference in terms of detail and examples, well over the time limit)
[016] - Score = 2.5 (Well delivered and generally well organized, but really lacking in detail or supporting examples; 36 seconds over the time limit!)
[017] - Score = 4.0 (Great response, very fluent and clear, excellent organization and support of main reasons - very natural and convincing, spot on with time use)
[018] - Score = 3.0 ~ 3.5 (Good response, with great delivery and super organization, but limited use of real convincing examples to back up any of the reasons given)
[019] - Score = 3.0 (Similar to [018] above, but with more hampered delivery/pronunciation; the fluency, language use and organization is great, but no solid examples backing up any of the main reasons given)
[020] - Score = 2.5 (Good delivery and language use, but reasons could perhaps be applied to either of the preferences, and none of them were backed up with any sort of real example)
[021] - Score = 1.0 ~ 1.5 (No real preference given, reasons vague and unsupported with solid examples, delivery sometimes very hard to understand; 24 seconds over the time limit allowed)
[022] - Score = 3.0 (The makings of a very good answer, great delivery and language use, excellent organization and supporting detail; just no convincing examples given)
[023] - Score = 4.0 (Great response, very fluent and clear, well organized and supported with detail, and a great example at the end to illustrate your point)
[024] - Score = 2.5 (Made a good start, good organization and attempt at elaboration, but not enough examples and time limit expired right in the middle of trying to introduce another reason)
[025] - Score = 2.5 (Good organization, but the reasons are not given in enough detail or with supporting examples, and delivery needs some work to ensure clarity of pronunciation)
~ Jason