[ Passive Voice ]
This kind of job used _______ only by professionals in the past.
A. to being done
B. to be done
C. to do
D. to been done

Random Topics:
Adverbs of DegreePast simple vs Present perfectAdverb and Noun ClausesGrammar and SyntaxClauses and ConjunctionIndefinite ArticleVerb + PrepositionGender and GrammarPast Tense and Past ContinuousAcademic VocabularyOther quiz:
TOEIC › ViewYou can’t spend all day trying to make up your mind; it’s better to be_______ .
(A) decide
(B) decision
(C) decisive
(D) decisively
Grammar › View
My friends ought to . . . . to the gym to keep their health
A. goes
B. gone
C. go
D. be gone
Vocabulary › ViewThe spot on a graph where a point it located.
A. coordinates
B. plane
C. planet
D. locus
Correlative Conjunction › View
Emily likes ……….. sing opera ………. spend her spare time practicing ballroom dances.
A. both – or
B. not only – but also
C. either – nor
D. neither – or
E. not only – and