Direction: 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 (1), (2) and (3) which may improve the sentence. Choose the correct alternative. In case no improvement is needed, your answer is No Improvement.
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The others shook their heads and made vague noises of approval.
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- hung
- turned around
- No Improvement
- nodded
Correct Option: D
Nod : to move your head.
If you nod your head, you move your head up and down to show agreement.
Here, nodded is the right usage.
