[ Grammar ]
Chocolate bars _____ in the nineteenth century
A. Have been invented
B. Was invented
C. Were invented
D. Had been invented
Random Topics:
Verb + Infinitive or GerundInfinitives and GerundsPresent Simple Affirmative and Negative-ing &-ed AdjectivesPronouns and Subject Verb Agreement1st and 2nd ConditionalsTransitional WordsArticle and Order of AdjctiveArgumentative VocabularyAdverbial Concession ClausesOther quiz:
Grammar › ViewShe______the furniture in her room every other day.
A. makes
B. dusts
C. washes
Grammar › View
Is there … information about our flight?
A. some
B. any
First Conditional › ViewIf you _____ (exercise) every day, you _____ (be) so fit.
A. exercise , be
B. exercise , will
C. exercise , will be
Grammar › View
Which of these words means “they are”?
A. they’re
B. there
C. their