[ Grammar ]
I tried all of the machines, but ____ them worked.
A. none of
B. all
C. either of

Random Topics:
Collective NounsVocabulary and Sentence StructureCommon & Proper NounsTenses and ComparisonsPresent or Past TensesGerunds and InfinitivesIf- ConditionalPresent Simple ProgressiveArticle and Order of AdjctivePast Perfect Simple & ContinuousOther quiz:
Grammar & Vocabulary › ViewIt’s hot near the ____ so be careful!
A. fire
B. fridge
C. sofa
D. window
Prepositions › View
What does a preposition do in a sentence?
A. It renames the subject.
B. It shows an action.
C. It shows the state of being.
D. It shows a relationship between a noun or pronoun.
mean, low, base
A. perfidy
B. ignoble
C. subservient
D. corpulent
Modal Verbs › View
What does “could have” express in a sentence?
A. A strong obligation or necessity.
B. A past possibility or ability.
C. A certain conclusion based on evidence.
D. A mere suggestion or advice.
