[ 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:
Present Tenses › ViewI ……………….. an exercise on the present tenses at this moment .
A. am doing
B. do
C. are doing
D. does
The -ing Form of Verbs › View
You can’t pass the quiz without ______.
A. study
B. studied
C. studying
D. are studying
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
