Question

Which of the following sentences contains an error?

The judge's decision in the custody case pleased neither side.
Born in Bonn, Germany, Beethoven is regarded as one of the greatest composers in history.
The only thing visible in the sky was a flock of bird's flying south.
The surgery was not expected to last more than an hour.

Answer 1

The sentence that contains an error is 'The only thing visible in the sky was a flock of bird's flying south.' The error is in the use of the apostrophe, which indicates possession. The correct form would be 'birds' without the apostrophe.

Step-by-step explanation:

The sentence that contains an error is:
The only thing visible in the sky was a flock of bird's flying south.
The error is in the use of the apostrophe, which indicates possession. In this case, the correct form would be 'birds' without the apostrophe.
Corrected sentence: The only thing visible in the sky was a flock of birds flying south.

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