Sir Charles
GMATNinjaPlease guide with the below 2 perplexing questions.
1) The gyrfalcon, an arctic bird of prey, has survived a close brush with extinction; its numbers are now five times greater than what they were when the use of DDT was sharply restricted in the early 1970's.
(A) its numbers are now five times greater than what they were when
(B) its numbers now fivefold what they were when
(C) its numbers now five times more than when
(D) now with fivefold the numbers it had when
(E) now with its numbers five greater since
Ans(A)
2) The gyrfalcon, an Arctic bird of prey, has survived a close brush with extinction; its numbers are now five times greater than when the use of DDT was sharply restricted in the early 1970's.
(A) extinction; its numbers are now five times greater than
(B) extinction; its numbers are now five times more than
(C) extinction, their numbers now fivefold what they were
(D) extinction, now with fivefold the numbers they had
(E) extinction; its numbers are now five times greater than what they were
Ans (A)
I have read explanations on both of them and had a few questions.
1) Am I right to say that What they were is a clause that represents numbers – Substantive clause – (what the numbers were..)
2) From the point of view of parallelism are nouns – numbers in this case – parallel to substantive clauses.
3) From the comparison point of view, please suggest whether below are correct:
a.) Its numbers are now five times greater than “they were” when …
Is it right to drop the “they were” in Q2 when the tense changes – “they were”.
<On further reading your other post I got this answer, but then again the adverb "now" is in parallel with the adverbial clause>
b.) Its numbers are now five times greater than “what they were” when …
(I gather this is the less preferred option from your posts but the correct answer in Q1.)
4) I understood from your post on lab rat post that from the meaning perspective what implies “the things that”. I am unable to find a situation in which the use of “What” would be correct except the above case in which it’s the less preferred choice. Could you please help with another eg. Would this work "The population of Japan doubled what it was in 2000"
Thanks,
Kanishka