[ Tenses ]
Since motion pictures________ we have had a new kind of entertainment
A. were invented
B. have been invented
C. will have been invented
D. had been invented

Random Topics:
Perfect Progressive TensesAuxiliaries VerbPre-intermediateFormal & Informal WordsPresent Simple/AffirmativeOrdering AdjectivesPrepositions of Place & TimeIntermediate GrammarVerbs and AdverbsSubjunctivesOther quiz:
Complement vs. Compliment › ViewMy new boss often … me on my work.
- complements
- compliments
Grammar › View
________ China is the largest country in Asia.
A. A
B. The
C. An
D. –
Parts of Speech and Grammar › ViewEmma, Samuel, and Aiden are writing a story. In their story, which part of speech is used as subjects, predicate nominatives, nouns of address, appositives, and objects?
A. Adjectives
B. Nouns
C. Verbs
D. Adverbs
Present Tenses: Simple vs Continuous › View
Identify the structure of the present continuous tense in the sentence: “They are playing in the park.”
A. Subject + verb + object
B. Subject + is/am/are + verb-ing + object
C. Subject + has/have + past participle
D. Subject + will + verb + object
