In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

To hit the nail on the head

• To take out frustration by beating a person

• To make a wrong decision

• To find exactly the right answer

• To unwittingly fall into a trap

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

On thin ice

• To keep failing after repeated efforts

• To endure a harsh winter

• To keep one's cool even in  tough situation

• In a precarious or risky situation

Improve the bold part of the sentence.

All was surprising to find that he was not with them.

• was surprised

• were surprised

• is surprised

• No improvement

Improve the bold part of the sentence.

Read in order become wise.

• to have to be 

• to have become

• to become

• No improvement

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Showing strong feeling

• Meek

• Vehement

• Apathetic

• Impotent