[ Grammar ]
There is …………orange in the box.
A. a
B. an
C. some
D. any

Random Topics:
Passive VoicesTo Infinitive/Bare Infinitive/GerundsCommon ErrorSubject Verb Agreement and Coordinating ConjunctionsPronouns, Sentence Structure, and Figurative LanguageProgressive Verb TensesAuxiliary and Modal VerbsCommon Grammar Mistakes and Spelling TipsSimple Past Tense & Future TenseInfinitive or GerundOther quiz:
Modals › ViewWe ___________ exercise every day
A. Must
B. Mustn’t
C. Have to
D. Don’t have to
Vocabulary › View
When having days off, he always helps his wife tidy up the house.
FIND THE OPPOSITE MEANING
A. clear up
B. sort out
C. arrange
D. mess up
Grammar › ViewWe use the Present Continuous when the action:
A. happened in the past.
B. is happening right now.
C. will happen in the future.
D. never happens.
Mixed General Quiz › View
The Municipal Theater, MASP, Museu da Imagem e Som, Museu Paulista and MAM are among the great museums you ___ visit when ___ to São Paulo.
a. should/come
b. ought to/come
c. ought/coming
d. should/coming