[ Grammar ]
They _____ English lessons twice a week.
A. has
B. have
C. having
D. had

Random Topics:
Modals TensesInfinitive FormsArticles and NounsInterjections, Tag Questions and Nouns of Direct AddressDistinguishing Future TensesRelative Clauses & Real ConditionalsFuture or PastAuxiliary Verbs (be, do, have)Conjunction and PunctuationSubordinating ConjunctionsOther quiz:
Grammar › ViewSargent was an inspired portrait painter, in addition, he painted landscapes and murals.
A. No change
B. add comma after landscapes
C. delete comma after painter
D. change comma after painter into a semi-colon
Grammar › View
Benjamin received _______ interesting storybook from _______ European friend.
A. a , a
B. an , a
C. an , an
D. a , the
Conjunctions › View_____________ you clean your room _____________ you will stay home this weekend.
A. Either . . . or
B. Neither . . . nor
Conjunctions and Commas › View
__________ traveling by plane is fast, its expensive and bad for the environment.
A. So
B. Although
C. If
D. And