[ Present Perfect Tense ]
Which one is correct ?
A. We have studied for 3 months
B. We have studied since 3 months

Random Topics:
Present Simple vs Past SimpleAuxiliary Verbs, if, unless and ModalCoordinating Conjunctions and Comparative AdjectivesQuestion TagsContinuous TensePresent Simple and Continuous TensePresent, Past, and Future TimeWill vs Verb InfinitivesUnscramble SentencePast and Present ContinuousOther quiz:
Tenses › ViewI ____ my book in the bedroom while my washing ________.
A. have read / dries
B. was reading / has dried
C. have read / is drying
D. was reading / was drying
Because / So › View
She is going to have a drink of water _______ she is thirsty.
A. because
B. so
Coordinating Conjunction › ViewDo you want to go to the zoo ; want to go to park ?
A. And
B. Or
C. Yet
D. For
Tenses › View
Andrea … maths.
A. isn’t like
B. don’t like
C. doesn’t like
D. won’t like
