. Gabriel walked onto the stage and ______ himself to the audience.
A. introduces
B. introduced
C. will introduce

Random Topics:
Types of PhrasesSimple PresentAuxiliary ModalWho vs WhomIELTS VocabularyDeterminersAdjectivesTenses and ComparisonsInfinitives and ING FormsModals, Conditionals, and Clauses- Defining, Non-definingOther quiz:
Modal Verbs of Permission › ViewYou ask for permission not to come early tomorrow. You’re feeling informal. Which sentence is appropriate for the situation?
A. Could I not come early tomorrow?
B. May I not come early tomorrow?
C. I cannot come early tomorrow?
D. Can I not come early tomorrow?
Prepositional Phrases › View
Choose the sentence that correctly uses a prepositional phrase to describe a relationship between two things.
A. The book of poems is on the shelf.
B. She sings very well.
C. They ran quickly to the finish line.
D. He jumped high over the hurdle.
Perfect Progressive Tenses › ViewHow long ______ (she/learn) Spanish by the time she travels to Spain?
A. has she been learning
B. will she have been learning
C. had she been learning
Passive Voice › View
Have you _________ by a dog?
A. bite
B. bit
C. ever been bitten
D. ever been bit
