[ Gerund and Infinitive ]
The medical authorities warned everyone ……….. the water without first …………. it.
A. not to drink/boiling
B. not drinking/to boil
Select your answer:

Random Topics:
Simple Past vs Past Continuous TenseGerund Subject or ObjectGrammar: MorphologyPersonificationTenses and Passive VoiceCorrelative conjunctionsPresent Perfect Tense and Simple Past TenseConjunctive Adverbs and PunctuationInfinitive FormsComparativesOther quiz:
Comparison › ViewHe works more ………………….. than I.
A. slow
B. slowly
C. slowest
D. most slowly
Pronoun › View
A pronoun that adds emphasis to a noun already named; usually near the subject of a sentence.
A. Subject
B. Object
C. Intensive
D. Possessive
