IB ACIO 18 February 2021 Morning Shift

Select the most appropriate meaning of the given idiom.
"Go down like a lead balloon"

Out of all the alternatives given, select the word which closely fits the given idiom/phrase.
Don't count your chickens before they hatch

The sentence below has been divided into three parts. Select the part of the sentence that has an error. If the sentence has no error, select the option 'No Error'.

The sentence below has been divided into three parts. Select the part of the sentence that has an error. If the sentence has no error, select the option 'No Error'.

Select the most appropriate option to substitute the underlined segment in the given sentence. In case no substitution is needed, select 'No substitution required'.
I would wait for you at the Metro station had I known that you would surely come.

Select the word segment that substitutes (replaces) the bracketed word segment correctly and completes the sentence meaningfully. Select the option 'no correction required' if the sentence is correct as given.
This newly arisen (evidence could have proved) to be the final nail in the coffin for the accused.

Select the most appropriate meaning of the given idiom.
"Might and main"

Identify the segment in the sentence which contains a grammatical error.
I knew that Aparna was speaking the truth and decided to stand besides her during the trial.

Four words are given, out of which only one word is spelt correctly. Choose the word with the correct spelling.

Select the word segment that substitutes (replaces) the bracketed word segment correctly and completes the sentence meaningfully. Select the option 'no correction required' if the sentence is correct as given.
(Everyone carefully and methodically were trying to) solve the problem given by the boot camp instructor.