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 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

Question : Select the most appropriate option that can substitute the underlined words in the given sentence.

After he let the cat out of the bag about the surprise party, it was no longer a secret.

Option 1: murmur in the ears

Option 2: reveal confidential information

Option 3: show off to his friends

Option 4: take the gifts and brag

Question : Select the most appropriate meaning of the underlined phrase in the following sentence.
After procrastinating for weeks, I finally had to bite the bullet and ask my boss for a raise.

Option 1: To give up easily

Option 2: To endure a painful or difficult situation with courage and determination

Option 3: To be indecisive

Option 4: To take the easy way out

Question : Find the part of the given sentence that has an error in it. If there is no error, choose 'No error'.

More than 40 percent of the world's population lives in regions where water has becoming increasingly scarce.

Option 1: has becoming increasingly scarce.

Option 2: lives in regions where water

Option 3: More than 40 percent of the world's population

Option 4: No error