Topics: Modals
Birds _____ fly but lions ________.
A. could / couldn’t
B. can / can’t
C. will be able to / won’t be able to.
Select your answer:

Random Topics:
Present Perfect Adverbs and Indirect QuestionsTo Infinitive/Bare Infinitive/GerundsHas and HaveCorrelative conjunctionsPast Tense & Present Perfect TenseFuture Tense VocabularyPronounciation and GrammarConditionals III - Mixed 1st, 2nd & 3rd ConditionalsComparisionsPunctuating ClausesOther quiz:
Phrasal Verbs › ViewCan you remember what to do, or do you want me to go ____ it again?
A. by
B. into
C. past
D. over
Conjunctions › View
________ I know, she is the best candidate for the job.
A. Even though
B. Therefore
C. As far as
D. Although
