[ Present Perfect Tense ]
They are studying grammar right now
A. They has studied grammar
B. They have studied grammar
C. They have studied grammar right now
Random Topics:
Grammar, Literature, and VocabularySuffixes and TensesComparatives and Past Perfect TenseGerunds and ModalsTypes of Sentence StructureAdverbs of Degreea, an, the, zero articleMixed TensesCoordinating ConjunctionTenses, Tag Questions, Phrasal VerbsOther quiz:
Grammar › View‘What time _____ Jane tonight?’
‘Oh, not until 8.30 pm’
_
A. are you seeing
B. do you see
C. you see
D. you are seeing
Relative Pronouns › View
This is the road _________ leads to the world-renowned Yellowstone National Park.
A. whose
B. whom
C. which
D. who
Vocabullary Test › ViewSound symbolism means that we often _____ the meaning of a word from its sound.
A. guess
B. judge
C. imagine
D. expect
Past Tenses › View
I __________ (work) for the company for five years before I got promoted.
A. had workd
B. had been working
C. was working
D. worked