Directions: In the following questions, a sentence/part of the sentence is printed in bold. Below are given alternatives to the bold sentence/part of the sentence at [a], [b] and [c] which may improve the sentence. Choose the correct alternative. In case no Improvement is needed, your answer is [d]. |
A) never seen
B) have not seen
C) never have seen
D) No improvement
Correct Answer: B
Solution :
Here, Present Perfect should be used.You need to login to perform this action.
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