[ Vocabulary ]
The ___________ of the new machine is still under review.
A. performance
B. perform
C. performing
D. performed
Select your answer:
Random Topics:
Singular and Plural NounsFirst & Second ConditionalEnglish for TourismModals of Necessity and SuggestionPerfect Tenses and Have GotConditional Sentence Type 0-3Prepositions and Preposition PhrasesPresent PerfectPast Simple - Present PerfectBasic GrammarOther quiz:
Grammar › ViewChoose the correct form: “This blouse is not as ___ as the other one.”
A. pretty
B. prettier
C. prettiest
D. more pretty
Grammar › View
She is eager __ the dancing club near her house.
A. join
B. to join
C. for joining
D. joining