In the following question, out of the four alternatives, select the alternative which will improve the underlined part of the sentence

In the following question, out of the four alternatives, select the alternative which will improve the underlined part of the sentence. In case no improvement is needed, select ‘no improvement’.

The information given by his sources was incorrect and the police got nothing in their raid at his farm house.

a)            No improvement

b)            Were

c)            Has

d)            Have been

 Sol:

Given sentence is absolutely correct and hence needs no improvement, ‘information’ is an

uncountable noun and with uncountable nouns we do not use s/es or plural verbs only singular verbs are used so ‘was’ is correct here