Which of the verb
forms is the least useful?
This may sound like
a strange question, but there is a sense with ESP generally, and BE
specifically, that language must submit to calculations of utility and
expediency.
If you teach IELTS,
for example, reported speech is a luxury item but the passive is essential.
Thought of in these
terms, the past perfect seems a candidate ripe for omission in a crowded,
time-conscious schedule.
In his seminal book The English Verb, Michael Lewis restricts his discussion of it
to little more than a sentence.
It is less useful,
it seems, even than the future perfect, and that's pretty low down the useful
list already.
In the context of
the grammar-lite BELF discourse we are moving towards, the past perfect is a
clumsy, wind-up gramophone in a world of
sleek iPods.
Partly, this could
be because we generally use it to avoid ambiguity, but that ambiguity only
arises if we are sloppy to begin with.
Instead of stating they had eaten when I arrived, it can be
simply said that they ate before I arrived.
The correct
adverbial cuts out the confusion and dispenses with any need for the past
perfect at all.
So, it's a
sentence-bloating, learner-messing waste of time.
Or is it?