[ Gerund vs Infinitive ]
Antonio is pleased … us Portuguese.
A. to teach
B. teach
C. teaching

Random Topics:
Punctuating ClausesGrammar and PrepositionsIELTS GrammarModal and Modal PerfectAlong & AgainstContinuous TenseTOEFL Adjective and AdverbSimple Present vs Present ProgresiveVerb Tenses (Progressive, Perfect)Distinguishing Future TensesOther quiz:
Conjunctions › ViewYou can pay now _____ when you come back to pick up the paint.
A. and
B. or
C. as
Present Tense › View
Complete the sentence with the correct verb form: My sister always ______ (help) me with my homework.
A. help
B. helps
C. helping
D. helped
Adverb Clauses › View__________ the weather is nice, we’ll go for a picnic.
A. Unless
B. After
C. While
D. if
Grammar › View
My sister (eat) all the chocolate before my parents (come) home.
A. ate, came
B. had eaten, came
C. ate, had come
