[ Modal Verbs ]
My grandmother didn’t know how to use computers when she was young because they didn’t exist.
My grandmother ____________ use computers when she was younger because they didn’t exist.
A. Could
B. Couldn’t
C. Can
D. Can’t

Random Topics:
Adverbs of How Something is DoneShould and Shouldn'tWish + Verb 2Must Vs Have toModal Verbs for SpeculationContrast Linking WordsGerundInterrogative Pronouns & AdverbsSimple Present and Present ContinuousAdverbs of TimeOther quiz:
Tenses › ViewMihina has already _____dinner.
A. had ate
B. eating
C. eats
D. eaten
Quantifiers › View
We have … tomatoes, so we can make a salad.
A. little
B. few
C. a little
D. a few
Grammar › ViewAn adjective describes a verb.
A. TRUE
B. FALSE
Infinitive and Gerund › View
I am fond of ____________ Old Arabic Poetry.
A. reading
B. ro read
C. read
