Topics: Passive Voice
When I came, an experiment ____ in the lab.
A. was being holding
B. has been held
C. was being held
D. has held
Select your answer:
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Grammar › ViewI recommend getting there with plenty of time. _____, we might not get good seats.
A. Otherwise
B. On the contrary
C. Furthermore
D. On the other hand
Preposition & Gerund › View
All students participated in _____ pantomimes.
A. doing
B. done
C. does
D. do not