[ Gerund vs. Infinitive ]
I watched two lions … in the grass in South Africa.
- sleeping
- to sleep
Random Topics:
Relative Clauses beginning with PrepositionsRelative Pronouns and AdverbsModals - Reported Speech - ConditionalsWas and WereAdverbial Clauses of Reason / CauseNoun PhrasesFuture Tense VocabularyPresent Perfect Simple & ContinuousFirst Conditional, Future Time ClausesSimple Present & Present ProgressiveOther quiz:
Verb Tenses › View. What helping verb is used in past perfect tense?
A. Have
B. Had
C. Will
D. Has
Grammar › View
My friends ______________to that restaurant before, so they knew exactly what to order.
A. were going
B. were
C. had been phoning
D. had been