[ Modal Verbs ]
They study English really hard. They ___ complete everything really fast.
A. can’t
B. might
C. could

Random Topics:
Conjunctions and TransitionsAdjectives & AdverbsAdverb Types and TensesPast Perfect Simple & ContinuousTime ConjunctionsVerbs and PrepositionsModals and Comparative SuperlativeAdverbial Clause of Cause and EffectProgressive TensesConditional Sentences Type I, IIOther quiz:
Modal Verbs › View. Henry ______ practice everyday if he wants to qualify for the football team.
A. shall
B. will
C. can
D. must
Vocabulary › View
very upset, in a state of high emotion
A. hysterical
B. elated
C. distraught
D. reflective
Tenses › ViewI ___ with my mom at the mall now
A. is
B. was
C. am
D. will be
Grammar › View
Perend Trail’s new hiking boots will be available in brown _____ black leather
A. nor
B. yet
C. and
D. so
