For the following questions answer them individually
Identify the segment that contains a grammatical error. If there is no error, select 'No error
The day before yesterday he left for Europe by the air.
Identify the segment that contains a grammatical error. If there is no error, select 'No error'
I wish I have worked harder than I did.
Select the most appropriate synonym of the given word.
FEIGN
Identify the segment that contains a grammatical error. If there is no error, select 'No error'
This document has signed by two persons.
Select the most appropriate antonym of the given word.
COMPLY
Select the most appropriate synonym of the given word.
EFFICACIOUS
Select the option which is the most appropriate one word substitution for the given group of words.
That which cannot be seen through
Select the most appropriate antonym of the given word.
BESEECH