[ Gerund vs. Infinitive ]
He kept ……….. even though his shift had ended.
A. To work
B. Working
C. Work

Random Topics:
Modals Of SpeculationCoordinate ConjunctionPersuasive TextPresent Simple, Present Continuous or Present PerfectCountable & Uncountable NounsSimple TensesPassive Voice - Present ContinuousModals for Necessity and SuggestionsAdjectives or AdverbsPre-intermediateOther quiz:
Grammar › ViewMai often (do) _________ her homework after class.
A. does
B. is doing
C. has done
D. will do
Idioms › View
If something is “heavy-duty”, it ___.
a. weighs a lot
b. is tough and powerful
c. must be done