Direction: In the following questions, a part of the sentence is in bold. Below are given alternatives to the bold part at 1, 2 and 3 which may improve the sentence. Choose the correct alter native. In case no improvement is needed, your answer is (4).
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What you have been doing in the workshop since last month ?
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- have you done
- you have done
- have you been doing
- No improvement
Correct Option: C
The structure of the sentence will be as follows :
... have + Subject (you) + been + Verb + ing (doing) ... ?
The sentence is in Present Perfect Continuous Tense.
Hence, have you been doing is the right usage.