New cases of SARS might continue to appear , the authors write ominously , " until the stratospheric supply of the causative agent becomes exhausted . "
New cases might continue to appear until the stratospheric supply of the causative agent becomes exhausted , they said .
(See options at the end). If the first sentence is true, is the second one also true?
Select from the following. [i] no. [ii] yes.
[ii]