[ Gerund & Participle ]
You are forbidden __________ the laboratory without protective clothing.
A. to enter
B. to be entering
C. entering
D. to be entered
Select your answer:
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Conjunctions - Conjunctive AdverbsHabitual and Continuous TensesComparative - SuperlativePreposition after some VerbsPresent and Past TenseWriting and Modal AuxiliaryAdverb of Frequency and TensesTransitional Phrases and ConjunctionsModal Verbs for SpeculationGrammar - Verb FormsOther quiz:
Grammar › ViewThe boy _______ threw the ball was blond.
A. Himself
B. That
C. Which
D. Who
Grammar › View
Xavier failed his exams ________________ he didn’t study hard enough.
A. because
B. but
C. or