[ Grammar ]
Karen has ________ the lights on the whole night.
A. leave
B. left
C. leaving
D. leaves
Select your answer:

Random Topics:
ConnectorsComparatives and SuperlativesMixed Present TensesModals of ObligationGrammar Present Perfect (ever never)Adverbial Clause of ConcessionAdjectives and ArticlesTOEIC GrammarSecond and Third ConditionalPresent Perfect TensesOther quiz:
Question Tag › ViewSam __ a good job on the talent show, did he?
A. isn’t doing
B. didn’t do
C. doesn’t do
D. hasn’t done
Conjunctions › View
Sami bought a new car, ________________ he is very poor.
A. although
B. yet
C. so
D. and
