Student or Learner
The world _____ by the animals in Arctic Tale _____ rapidly changing from a perpetually frozen wonderland to an unstable maze of melting ice and snow.
A) inhabited / is
B) having inhabited / was
C) inhabited / has been
D) being inhabited / had been
E) inhabiting / will be
Why A, why not C?
You may be getting no response, because some people may be getting bored with this type of question. You clearly have got hold of a series of questions prepared by somebody whose command of English is not brilliant, or who has little experience of writing this type of exercise - or both.
You are usually correct in thinking that another answer is possible or better. In this case, both A and C are possible.
Last edited by 5jj; 16-Oct-2011 at 21:57. Reason: insering an important 'not'.