[ Gerund vs. Infinitive ]
Swimming is good exercise.
A. Participle
B. Gerund
C. Infinitive

Random Topics:
Noun, Adjective, and Adverb ClausesConjunctive AdverbCommas and Subordinating ConjunctionsGerund and InfinitiveRelative Clauses beginning with PrepositionsReported Speech and TensesPreposition of Placegoing toIndefinite and Intensive NounV-ing/to-VOther quiz:
Grammar › ViewThe students, who hated writing essays, ___ surprised they enjoyed the essay’s topic.
A. was
B. were
Future Tenses › View
We ________ dinner at a seaside restaurant on Sunday.
A. will have
B. are going to have
C. are having
D. have
Tenses › ViewAfter Heru … Los Angeles, he went to California.
A. Was visited
B. Had visited
C. Has been visiting
D. Has been visiting
Modal Verbs › View
I’m very tired I ___________ ___________ to bed so late. (not go)
A. go
B. shouldn’t have gone
C. should have gone
D. goes