[ Infinitives and Gerunds ]
After a preposition, we use:
A. Infinitive
B. gerund

Random Topics:
Coordinating ConjunctionSimple PastPoetryComperative and SuperlativeGrammar - may/might/couldParticiple AdjectivesGrammar TOEFLAdverbs or AdjectivesAdverb & Compound SentencesVerb-ing or to VerbOther quiz:
Grammar › ViewI would like to be a doctor because I like —– people .
A. helped
B. helping
C. helps
Vocabulary › View
Degrees Celcius and degrees Fahrenheit are the units of ___________.
A. force
B. temperature
C. length
D. mass
E. time
First and Second Conditional › ViewIf it rains, I _____ an umbrella.
A. take
B. will take
C. would take
D. takes
Adverbial Clauses › View
A student will have completed over 13 business courses ______ from this university.
A. by the time he graduated
B. as soon as he had graduated
C. when he graduates
D. after he had graduated