[ Verb Tenses ]
Choose the correct present continuous tense form of the verb: They ________ (work) on a project at the moment.
A. is working
B. were working
C. worked
D. are working

Random Topics:
Wish, Unless, If sentenceVerbs + Infinitives / GerundsVerb TenseModal SpeculationConditionals and Modals of ProbabilityNeither/Either/All/NoneComparative AdverbsGrammar - either...or, neither...norPrepositionAdjectives & AdverbsOther quiz:
Grammar › ViewThat man __________ an expensive sports car.
A. have
B. has
Relative Clause › View
The extent ____the stock market is affected by the day-to-day pronouncements of the President of the United States is astonishing.
A. which
B. to which
C. where
D. when
Prepositions of Time & Place › ViewI have difficulty studying late ______ night.
A. at
B. on
C. in
Modal Auxiliaries › View
_____ you _____ the doctor right now?
A. Does – have to see
B. Do – have to see
C. did – had to seen
D. Do – has to see
