Choose the option that can substitute the underlined segment correctly and complete the meaning of the sentence.
 Navika is a superb and impressive child in her class.

Choose the correct alternative which will improve the part of the sentence given in quotes.

Mridula seems almost impervious 'to' the criticism from all sides.

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 Everyone in the fraternity has his own 'set in' prejudices.

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Chandra's good gestures "will highly appreciated".

Select the option that will improve the underlined part of the given sentence. In case no improvement is needed, select ‘No improvement required’.
 My mother’s sister work since eight hours every weekday. 

Select the option that will improve the underlined part of the given sentence. In case no improvement is needed select ‘No improvement required’.

He fell over in studies owing to his illness.

Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select ‘No substitution required’.

There were ten children in the class, six of which was crying.

Choose the correct alternative which will improve the part of the sentence given in quotes.

The black sky 'was illuminated' by forked lightning.