[ Grammar ]
Karl is ___ his friend.
A. bullying
B. bully
C. bullys
D. bullied

Random Topics:
Toeic VerbCoordinating ConjunctionsModals and Past ModalsQuantifiers: too many, too much & enoughGrammar: Have toProverbsPassivisationPreposition (at,in,on)Subject Verb Agreement; Indefinite PronounsTypes of PrepositionOther quiz:
Grammar › ViewJack drinks less/fewer soda than John.
A. Less
B. Fewer
Past Perfect Tense › View
Sarah thought she ________ to that zoo before.
A. had
B. has been
C. had be
D. had been