[ Mixed General Quiz ]
No. Serving or cooking food while _____ is a violation of public health standards. It could result in the loss of a restaurant license.
a. have smoked
b. smoking
c. to smoke

Random Topics:
Infinitives and GerundsPrepositionReported SpeechModals and Adjectives (ed-ing)Figurative LanguageSentence Structure and Verb TensesAdjectives (-ed / -ing)Past Perfect and Past Perfect Continuous TenseDirect and Indirect QuestionSubjunctiveOther quiz:
Pronouns/ Present Tense › ViewShe is at her best when she _______ (not/make) big decisions.
A. don´t makes
B. doesn´t made
C. isn´t making
D. are not making
Conjunction › View
Neither Ms White nor the other members of the family … with the decision.
A. agree
B. agrees
C. agreeing
D. has agreed