[ Tenses ]
We are pleased to announce that we …… you to business class for your flight today!
A. have upgraded
B. has upgraded
C. upgrade
D. upgrades
Select your answer:

Random Topics:
Relative & Interrogative PronounsPresent Continous TenseQuantifiers MixGerund, Infinitive, Bare VerbSubjunctivesMust / must notThe Present Progressive TensePrepositional PhrasePresent Tenses and VocabularyAlong & AgainstOther quiz:
General Quiz › ViewIf we recycle paper, we …………. many trees.
A. save
B. will save
Prepositions of Time › View
_________ every Monday, we attend the swimming class.
A. At
B. On
C. In
