[ Grammar ]
John (works, working) as an engineer at the company.
A. working
B. works

Random Topics:
PrepotitionsComparatives and ConjunctionsComparative and Superlative AdjectiveZero ConditionalReported Speech and SubjunctivePossessive Adjectives and Possessive PronounsPhrasal Verb With TakeModal Verb in Passive VoicePrepositions and TensesPronoun Antecedent AgreementOther quiz:
Tenses › ViewHow long ___ he have been living in Cambodia by next year?
A. does
B. will
C. will have
D. will have been
Vocabulary › View
work, composition, piece, oeuvre
A. opus
B. veneer
C. stricture
D. parable
Vocabulary › ViewThe firefighters are very brave and ________.
A. rhyme
B. courageous
C. motion
D. prefer
Grammar › View
If Jake __________to go on the trip, would you have gone?
A. doesn’t agree
B. didn’t agree
C. hadn’t agreed
D. wouldn’t agree
