[ Grammar ]
Correct the error in capitalization: My father works for Nasa; he knows a few astronauts.
A. astronauts should be capitalized.
B. father should be capitalized.
C. Nasa should be completely capitalized (NASA).
D. No mistake.

Random Topics:
Present PerfectA(n), the, no articleSimilesPresent Simple and Present ContinuousGerund & InfinitiveModal Verb in Passive VoiceThere is, There are, Some, AnyComperative and SuperlativeDependent ClausesPunctuationOther quiz:
Grammar › ViewThis pair of baseball gloves ________ made of leather.
A. is
B. are
C. was
D. were
Use of Prepositions or Conjunctions › View
He devoted himself ___ homeless children.
A. to helping
B. to help
C. by helping
D. with helping
Tenses › ViewThese _____ the unfortunate children I _____ to you before.
A. are / mentioned
B. is / have mentioned
C. were / am mentioning
D. was / will mention
E. are / might mentioned
Relative Pronouns and Adverbs › View
Which relative pronoun belongs in the blank?
To ________ does the purse belong?
A. who
B. whom
C. that
D. whose
