[ Mixed General Quiz ]
Scientists finally _____ find a cure for the diseases after years of research.
A. Managed to
B. Can
C. Could
Select your answer:
Random Topics:
Verbal TensesPresent Simple with Adverbs of FrequencyModals AuxiliarySimple Past - Irregular VerbsGerund or InfinitiveVerbs and AdverbsConjunctions, Prepositions and InterjectionsGrammar, Literature, and VocabularyPresent ContinuousOther quiz:
Modals › ViewCan you speak a little louder? I _____ hear you very well.
A. couldn’t
B. can’t
Homonyms › View
Milk and cheese are examples of ___ products.
a. dairy
b. diary