[ Tenses ]
The chief engineer ……………………………… all the workers of the plant now.
A. is instructing
B. are instructing
C. instructs
D. instruct

Random Topics:
The -ing Form of VerbsPassive Voice - Present TensesAlthough / DespiteHave to/Has toSimple Past Tense and Present Continuous TenseConjunctions, Prepositions and InterjectionsConjunctionUsed to & would & Past SimpleDEGREE COMPARISONTOEIC Tenses, VerbsOther quiz:
Modals › ViewIf you have a pet dog, you _____________ feed it every day or it will die!
A. have to
B. have
C. has to
Present Simple › View
my aunt ____________ a big house
A. has
B. have
C. having
D. does have
Vocabulary and Grammar › ViewYou need to spend ……. time playing computer.
A. much
B. less
C. more
D. a lot
Grammar and Vocabulary › View
Ranjita: Do they take out the rubbish at home?
Jer Ying: No, ______________________.
A. we don’t
B. it doesn’t
C. they don’t
D. she doesn’t
