[ Vocabulary ]
The ___________ of the new machine is still under review.
A. performance
B. perform
C. performing
D. performed
Select your answer:

Random Topics:
Verb Patterns / IngAdverbial Clause of ConcessionFuture PassiveParts of SpeechProgressive TensesGrammar - could / could notCohesive DevicesSimple Present and Present ContinuosGrammar (Adjectives)Other quiz:
First Conditional › Viewwe will get there by two.
A. If we will leave now
B. If we leave now
Grammar › View
This sort of thing ____ happen if Basil were more conscientious.
A. won’t
B. can’t
C. doesn’t
D. wouldn’t