Question 33: Mark the letter A, B, C, or D on your answer sheet to indicate the unlined part that needs correction in each of the following questions: From bones finding in the United States, we have learned that many animals which no longer existed in the world once made their homes there.
finding -> found (short for passive relative clause)
‘bones’ cannot be found by themselves but must be found
Answer A
From finding bones in the United States, we learned that many animals that no longer exist in the world once made their homes there.
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