Choose the correct answer :
The new phone underwent-------review and testing by hundreds of consumers whose consistent raves about its-------- features confirmed that it was ready to go to market.

A. detailed... unilateral
B. stringent... unprecedented
C.meticulous... customary
D.rigorous... formal
E. lenient ... outstanding


The transition to a new industry was
more challenging than he thought due
to the unfamiliar ---------,but his--------kicked in and he bought a specialist dictionary after his first
week on the job.
A. linguistics... practicality
B. lexicon ... idealism
C. jargon... resourcefulness
D. norms... pragmatism
E. customs... utilitarianism