Question : Select the most appropriate option that can substitute the underlined segment in the given sentence. If there is no need to substitute it, select 'No substitution required'.

I have been in Chennai since a week, but I am planning to return now.

Option 1: for

Option 2: from

Option 3: in

Option 4: No substitution required

Question : Select the most appropriate option that can substitute the underlined segment in the given sentence. If there is no need to substitute it, select 'No correction required'.

Everyone sincerely and positively were ready to find a solution to the serious issue of the sewage system.

Option 1: Everyone were sincerely and positively

Option 2: Everyone was sincerely and positively

Option 3: No correction required

Option 4: Everyone had sincerely and positively

Question : Select the most appropriate option that can substitute the underlined segment in the following sentence. If there is no need to substitute it, select 'No substitution required'.
I enjoy learn languages because I like them.

Option 1: to learning

Option 2: learn

Option 3: learning

Option 4: No substitution required

Question : Select the most appropriate option that can substitute the underlined segment in the following sentence. If there is no need to substitute it, select 'No substitution required'.

The invigilator did not know that the four friends were exchanging notes right at the front of him.

Option 1: of front of him

Option 2: for front of him

Option 3: No substitution required

Option 4: in front of him

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

Since the storm knocked in the power, we've been using candles to light our home.

Option 1: No substitution required

Option 2: the storm knocked out the power

Option 3: the storm knocked over the power

Option 4: the storm knocked away the power