[ Grammar ]
They sometimes________three languages.
A. speak
B. to speak
C. speaks
D. speaking

Random Topics:
Modal VerbsCountable QuantifiersGerundAdverb of MannerConjunctive AdverbPresent or Past TensesGrammar - Capitalization and Possessive NounsRelative ClausesAsking for and Giving OpinionIntermediate GrammarOther quiz:
Irregular Verb › ViewVibol has ______ he will not hand another assignment in late, I really hope he sticks to it!
A. sayed
B. said
C. say
D. says
Infinitive & Gerund › View
He admitted _______ the mistake.
A. to make
B. making
C. make
D. to making
Grammar › ViewIf the camera was working,we_______ a movie
A. Could make
B. Could made
C. would make
D. Would made
Parts of Speech and Compound Sentences › View
I saw that she’s tired, “so” I asked her to rest.
A. coordinating conjunction
B. correlative conjunction
C. subordinating conjunction