[ Can vs Could ]
I _____ ride a mountain bike easily. I usually go biking every morning.
A. can
B. can’t
C. could
D. couldn’t

Random Topics:
Verbs & Phrasal Verbs1st ConditionalConjunctions & PrepositionsVerb Tenses and Past ParticiplesAdjectives with PrepositionAdverbs of How Something is DoneTake or PutHave vs. HasRelative ClausePerfect and Past TensesOther quiz:
Grammar-Present Continuous-Sentence Making › ViewMake “Affirmative” sentence.
I run.
A. I am running.
B. I are running.
C. I am runing.
Modal Verbs › View
You ___ be serious! There’s no way this is true.
A. must
B. might
C. can’t
Grammar › ViewWhich word is an action verb in the sentence?
Amanda pulled dozens of weeds that were in the flower beds.
_
A. were
B. pulled
C. dozens
Modal Verbs › View
She ___ be at work by 9 AM.
A. might
B. can
C. must
D. should
