[ Gerund vs. Infinitive ]
Economics is an ever-expanding field of study.
A. Participle
B. Gerund
C. Infinitive

Random Topics:
Gerund, Infinitive & ModalsReported Speech and Reporting VerbsIdentifying Sentence TypesPoetry VocabularyQuantifiers / Prepositions of Time and Comparative AdjectivesModals of AdviceDistinguishing Future TensesProgressive Perfect and Simple Verb TensesModal Verbs of PermissionBare Infinitive and To InfinitiveOther quiz:
Grammar › ViewIf my sister _____ tomorrow with red hair, I _____ scream!
A. Wakes up / would
B. Wakes up / will
C. Woke up / will
D. Woke up / would
Adverbs › View
An adverb is a word that…
A. Modifies a noun
B. is an action
C. is a person, place, or thing
D. Modifies a verb, adjective, or adverb
Conjunction › ViewJohn lost his job__________ he is lazy.
A. But
B. because
C. So
D. Although
Grammar › View
The __________ scientist continued his research despite the challenges.
A. passionate
B. determined
C. primitive
D. persistent
