[ Passive Voice & Verb Tenses ]
Why might a scientist use passive voice in a research paper?
A. To emphasize the experiment rather than the researcher.
B. To make the sentence sound casual.

Random Topics:
Future Perfect ContinuousPassive to ActivePassive Modals, Impersonal PassivePresent ContinuousCountable & Noncountable NounsPresent Perfect Continuous TensePast and Future Tenseswould should couldConjunctions and CommasConjunctive AdverbOther quiz:
Tenses › View. My aunt and uncle … a film at the cinema now, but usually they … to the theatre.
A. are watching; are going
B. are watching; go
C. watch; went
Formal & Informal Words › View
Informal word for due to
A. job
B. because of
C. requirements
Vocabulary › ViewA specific way of doing or saying something.
A. technique
B. competitive
C. spectacle
Grammar › View
When I …………. a day off from work, I usually go to the beach.
A. will have
B. had
C. have had
D. have
