Tense – I Was vs. I Had Been Able?

tense

Can anyone tell me if it's better to use "was", "had been" or simple "had" in this kind of context as shown below?

  1. I was able to finish the test in only 1 hour and a half and then I had used the time left to proof read everything.

or

  1. I had been able to finish the test in only 1 hour and a half and then I had used the time left to proof read everything.

or

  1. I had finished the test in only 1 hour and a half and then used the time that had been left to proof read everything

I myself would personally consider the 1 or 3 to be the correct, but I wonder what other people think?

Best Answer

  1. I was able to finish the test in only 1 hour and a half and then I had used the time left to proof read everything.

is the best of the three, but "I had used" is not grammatical in this construction. A simple "I used" is better.

"an hour and a half" is more idiomatic than "1 hour and a half", and "90 minutes " is perhaps better here as the sentence is already on the long side.

"proofread" is better as one word in my view, although two words are not wrong.

I had been able to finish the test in only 1 hour and a half ...

implies that the speaker was able to do this at soem past time, but could not do it now. Even for that meaning it is slightly awkward.

I had finished the test in only 1 hour and a half ...

is awkward if not wrong, but

I finished the test in only an hour and a half

is quite natural. It simply reports a fact, while the first version stresses an achievement -- what the person was able to do.