What is the synonym of -  GARNISH

What is the meaning of the phrase 'Turn against'?

What is the antonym of the word 'Underhand'?

I intended to prolong the long-awaited party.

The given sentence is divided into different parts, find which part of the sentence is incorrect.

Select the pair which has the same relationship. 

 THRUST:SPEAR 

Earlier, addressing the students, he spoke about the need to protect the environment and the hazards of pollution.

Choose the correct meaning of proverb/idiom.

" To make clean breast of "

What is the most suitable replacement for the idiom in bold?

I will do the task, stop ironing my head!

From the given options, choose the correct combination of words to make the sentence grammatically and contextually correct:

As we kept on burning more and more organic fuel over the last century, the amount of carbon dioxide in the atmosphere has reached _______ levels.