[ Grammar ]
Choose the correct answer:
___________ through volcanic ash is impossible.
A. Flying
B. Fly
C. Being flown
Select your answer:

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Comparison DegreeSo, Such, Many, MuchConjunctionsPresent Perfect and Present Perfect Progressive TensesSimple Present & Present ProgressiveNoun / PronounTo Infinitive/Bare Infinitive/GerundsConditional TensesPresent Perfect Adverbs and Indirect QuestionsModal Auxiliary VerbsOther quiz:
Prepositions › ViewShe is charged ____ murdering her husband.
A. with
B. about
C. for
D. of
Question Tag › View
Peter played handball yesterday,____________ ?
A. does he
B. is he
C. did he
D. didn’t he
