[ 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:
Grammar › ViewWhich of the following describes a routine?
A. We had dinner at about 7pm.
B. We have dinner at about 7pm.
C. We will have dinner at about 7pm.
D. We haven’t had dinner yet.
Conditionals › View
Choose the type of conditional: What would you do if you won a million dollars?
A. FIRST CONDITIONAL
B. SECOND CONDITIONAL
C. THIRD CONDITIONAL
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