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

This lock will not open unless you don’t use the correct code.

Option 1: didn’t use

Option 2: No improvement required

Option 3: are using

Option 4: use

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

I enjoy watch historical movies.

Option 1: to watch

Option 2: No improvement required

Option 3: to watching

Option 4: watching

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

Why did you take this toy along the child?

Option 1: at

Option 2: No improvement required

Option 3: by

Option 4: from

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

I had to wait for fifteen minutes to the bus.

Option 1: of

Option 2: for

Option 3: No improvement required

Option 4: at

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

I have been doing this job since the last five years.

Option 1: No improvement required

Option 2: for

Option 3: by

Option 4: from