[ FOR & SINCE ]
She has been singing … ten o’clock.
A. for
B. since

Random Topics:
Indefinite ArticlePassive with ModalsWas & Were QuestionsVerbs: Will & Going toModals of Obligation and PermissionShould and Shouldn'tComparatives - SuperlativesAdverb of FrequencyReported Speech and Reported QuestionsContinuous and Perfect TensesOther quiz:
General Knowledge › ViewIn which century was the Black Death?
A. Thirtheenth
B. Fourteenth
C. Fifteenth
D. Sixteenth
Vocabulary › View
Which word means “immature and overconfident; conceited”?
A. Sophomoric
B. Spontaneous
C. Ardent
D. Brash
Grammar › ViewTiara … her room once a week.
A. to clean
B. clean
C. cleans
D. cleaning
Grammar › View
_____ hardworking boy scored ______ A.
A. An, an
B. The, an
C. The, a
D. A, a
