Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.

Statements:

Some jars are pistons.

Some pistons are bullocks.

All the bullocks are combs.

Conclusions:

I. Some combs are pistons.

II. Some bullocks are jars.

III. No bullock is a jar.

IV. Some pistons are jars.

After a prolonged cold war between them, which _____________ to derail the 2022 campaign, they have finally forged political unity.

Fill in the blanks by choosing the correct connector from the alternatives given below each sentence. 

Just as I began to get _________ about the surroundings, she applied the brakes.

The singer and lyricist ……….the chief guest for this occasion.

Spinning and weaving exploded _______ to big garment factories, dyeing ______ the rivers and water table with chemicals.

But some of the works have a softer edge, and these still-mysterious iconic works ___________ a land of vaudevillian conjuring and a world of wonders.

Fill in the blanks with the appropriate antonym of the words highlighted from among the choices given below them:

We may need to ______________ your excellent diplomacy skills in this meeting.

The puzzle that we _________ today was quite a hard _______ to crack.

Neither _____ these actions ______ a problem.