[ Grammar ]
I ________ English here since I graduated from university.
A. taught
B. have taught
C.am teaching
D. teach

Random Topics:
TOEFL GrammarGrammar: is/are/was/wereSimple and Past TensesModal RequestsConjunctions & InterjectionsGrammar / PronounsConditional Sentences Type I, IIPresent Simple Tense PassiveGerund or InfinitiveFigurative Language VocabularyOther quiz:
Present Continuous for Future › ViewMy father ________________to visit my grandparents tomorrow.
A. is going
B. are going
C. am going
D. are go
Grammar › View
Find the subject. Three energetic monkeys climbed up the tree.
A. three energetic monkeys
B. climbed up the tree
Present Perfect Tense › ViewShe has …. a delicious food for them
A. cook
B. cooked
C. cooks
D. cooking
Comparative Degree (Adjective) › View
Mr. Silverio is the _______________ teacher in the school.
A. More better
B. Worser
C. Best
D. Better
E. Greatest
