[ Gerund vs. Infinitive ]
They prohibit …………… inside the building.
A. Smoking
B. To smoke
C. Smoke

Random Topics:
Poetry VocabularyAuxiliary Verbs, if, unless and ModalPresent Perfect, Present Simple, Present ContinuousPresent Simple and Present Continuous TensePresent Continuous, Present Perfect and Used toTime Clauses of FutureGrammar Past and Future TenseModal Auxiliaries and Similar ExpressionsConjunctions, Interjections and Sentence TypeAction VerbOther quiz:
Grammar › ViewMany people (enjoy, enjoys) the state fair.
A. enjoy
B. enjoys
Passive Voice › View
This quarrel _____(forget) in a few years’ time.
A. will forgotten
B. will be forgotten
C. will be forgot
Grammar › View. You’d better not ________ that.
A. to do
B. doing
C. do
D. did
Verb Present Simple Tense › View
Emily ___________________ delicious cookies
A. make
B. makes
