Direction: Read the given sentence to find out whether there is any grammatical/contextual error in it. The error, if any, will be in one part of the sentence. If no part in the sentence has an error then, mark 'No Error' as your answer. Consider the part in bold as grammatically correct. (Ignore punctuation errors, if any).

We was surprised (A)/ to know that she has (B)/learnt to cook tasty food (C)/ in her time away (D) / from all of us.