[ Grammar ]
None of the customers __________ rejected our offer of a refund.
A. has
B. have
C. are
D. is
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Used toNounsVocabulary and ModalsSubordinating Conjunctions and ClausesConditional ClauseCommon ErrorConditionals III - Mixed 1st, 2nd & 3rd ConditionalsPresent ProgressiveVerbs + Infinitives / GerundsPast Tense vs Present TenseOther quiz:
Prepositions of Movement › ViewHe carefully placed the vase ____ the table.
A. before
B. toward
C. beneath
D. upon
Grammar › View
We ……… to the dinosaur exhibition yesterday.
A. didn’t go
B. aren’t going
C. doesn’t go
D. didn’t went
Grammar › ViewMy parents usually …… go to work by bus.
A. doesn’t
B. don’t
C. aren’t
D. isn’t
Grammar & Vocabulary › View
We watched a documentary about the evolution of technology, ____ we learnt about a lot of interesting facts.
A. although
B. so
C. but