Identify the error in the following sentence and select the option with the correct use of the phrasal verb.

Prateek was planning to ask Shreya for a favour. But he could not muster up the courage. So, he blacked out.

1. Prateek was planning to ask Shreya for a favour. But he could not muster up the courage. So, he turned down.

2. Prateek was planning to ask Shreya for a favour. But he could not muster up the courage. So, he checked out.

3. Prateek was planning to ask Shreya for a favour. But he could not muster up the courage. So, he chickened out.

4. Prateek was planning to ask Shreya for a favour. But he could not muster up the courage. So, he broke in.

Choose the correct word for ''agree to a demand, request, or treaty.''

1. Accede

2. Impede

3. Forbid

4. Demur

Select the most appropriate word for the given group of words.

Urging or requesting (someone) solemnly or earnestly to do something.

1. Arena

2. Arrears

3. Armada

4. Adjure

Select the most appropriate meaning of the given idiom.

Have a whale of a time

1. Be extremely busy with work

2. A good thing that seems bad at first

3. Have an exceptionally fun or exciting experience

4. Immediate involvement of everyone present

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

Many mammals reproduce (1)/ slowly and live (2)/long live. (3)/ No error (4)

1. No error

2. Many mammals reproduce

3. long live

4. slowly and live

Identify the error in the following sentence.

The police are searching about the missing jewellery.

1. about

2. the

3. missing

4. are

Select the most appropriate idiom for the highlighted segment in the given sentence.

The dacoit was shot (from up close) by the police officer.

1. Milksop

2. Smell a rat

3. Point blank

4. Bullet proof

Select the option that can be used as a one-word substitute for the given group of words.

One who is well-versed in the knowledge of plants.

1. Florist

2. Gardener

3. Vegetarian

4. Botanist