[ Active and Passive Gerunds and Infinitives ]
The company prohibited employees from _____ personal devices during work hours.
A. being
B. to be
C. using

Random Topics:
Present Perfect vs Past Simple TenseDemonstrative Pronouns and Verb TensesPast and Present ContinuousHow many / How much - Is there / Are thereAdverbs of TimePast form of ModalsGrammar - Present Perfect with for and sinceCorrelative conjunctionsVocabulary and PhrasesPast simple vs Present perfectOther quiz:
Tenses › ViewBefore Hung went to bed, he ________ speaking Chinese with his teacher for 2 hours.
A. has practiced
B. had practiced
C. will practice
D. is practicing
Grammar › View
Choose the correct item:
A. He acted very sensible.
B. He acted very sensibly.
Present Simple and Modal Verbs › View. Please don’t touch my hand. I ___ a circle.
A. draw
B. am drawing
C. draws
D. was drawing
Grammar › View
J.K Rowling ………….. Harry Potter in 199.
A. Writes
B. Will write
C. Wrote
D. Had written
