Topics: Gerund & To Infinitive
The airline passenger insisted on ………… to business class for extra comfort during the long flight.
A. being upgraded
B. upgrades
C. upgrading
D. to upgrade
Select your answer:

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Vocabulary, Grammar, SpellingPast Perfect Tense and Past TenseCompound Nouns and Compound Adjectives QuestionsSentence and FragmentSentences and Non SentencesReflexive pronounsSimple Present Tense with Adverb of FrequencyNoun, Quantifiers and SuffixesIn/On/At + TimePresent ContinuousOther quiz:
Past Participle › Viewfind
A. Found
B. Finding
C. Finded
D. Founded
Grammar › View
I am so proud of ______ for getting 100% on the math test.
A. me
B. I
C. myself
