Question

she has not completed her course, isn't it?. spot the error
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Answer 1

She has not completed her course, isn't it?

In the above-mentioned sentence, the error is ''isn't it''.

• We should use ''has she'' instead of  ''isn't it''.
• ''has she'' is a question tag we should use for sentences.
• A question tag is a small tail that sits at the end of the sentence.
• If the sentence is positive then we need to add a negative question tag whereas if the sentence is negative then we need to add a positive question tag.

Hence, the correct question tag is:

She has not completed her course, has she?