[ Modal Verbs ]
Which sentence correctly expresses past ability? “When Dennis lived with his parents, he ______ come in at whatever time he liked.”
A. could
B. was allowed to
C. must
D. need

Random Topics:
during, for, whileAdjectives and PronounsPhrasal VerbsPast ContinuousRelative Clauses and Past Perfectused to vs be used to vs get used toWH Questions and Simple Past TenseSimple and Progressive Verb TensesConditionals III - Mixed 1st, 2nd & 3rd ConditionalsPrepositions and ArticlesOther quiz:
Grammar › ViewHe stayed home, _______ he was feeling sick.
A. and
B. but
C. because
D. so
Tenses › View
The overcast sky ____ gloomy yesterday afternoon.
A. looked
B. looks
C. is looking
D. will look
Simple Present Tense › ViewThe library ____ books.
A. have
B. has
C. goes
D. does
Future Tenses › View
There are lots of dark clouds in the sky. It ____ .
A. is going to rain
B. will rain
C. will be raining
D. will have rained
