[ Modal Verbs ]
I ______ walk five miles without a break.
A. can
B. may

Random Topics:
Past Simple VerbsOrder of AdjectivesPast PassiveSimiles, Metaphors, Personification and HyperboleVerb TenseSimple and Past TensesConjunctionswill, be going to, would like toGrammar - direct/indirect objectsPossessive Adjectives & Possessive PronounsOther quiz:
Grammar › ViewBy 2070 many species____
A. will be disappearing
B. are going to disappear
C. will have disappear
D. disappear
Grammar › View
There was not ___________ cash left in my wallet..
A. few
B. little
C. many
D. much
Grammar › View You needn’t call her – she already knows the news.
A. don’t have to
B. shouldn’t
C. can’t
D. mustn’t
Grammar › View
I can ________ .
A. dancing
B. to dance
C. dance
