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____moon goes around _____ earth every 27 days.
A. the/a
B. the/the
C. the/ an
D. O/O
Select your answer:

Random Topics:
Countable QuantifiersModal Verb Gerund or To InfinitiveAdverbsAuxiliary and Modal VerbsVerb TenseTenses (Present, Past, Future Forms)Present Simple vs Present ContinuousPresent/Past/Past ParticpleAdjective SuffixesSentence Structure and Pronoun AntecedentOther quiz:
Vocabulary › ViewWhat does the word “vigilant” mean?
A. Carefully observant or attentive
B. Careless or inattentive
C. Quick to anger
D. Easily distracted
Grammar & Vocabulary › View
The power cut hit at 10 am while pupils _________________ for a school performance.
A. rehearsing
B. is rehearsing
C. are rehearsing
D. were rehearsing
