[ Perfect Tenses and Vocabulary ]
How long have you…………Carla?
A. know
B. knew
C. known

Random Topics:
Indefinite ArticlePresent Perfect Simple and ContinuousPresent ContinuousPresent Simple: affirmative, negative, interrogativeRelative Clauses PronounsPassive ModalsVerb Patterns / IngMesopotamia VocabularyVerb + PrepositionQuantifierOther quiz:
Past Tenses › Viewdo use it with stative verbs (like, have…)
A. used to + V-inf
B. would + V-inf
was were › View
There ________ any children at school yesterday.
A. wasn’t
B. weren’t
C. isn’t
D. aren’t
Grammar › ViewThe kids really ___________their new art teacher.
A. respect
B. break
C. rule
Grammar › View
I …slept in bed
A. Is
B. Are
C. Have
D. Has
