________ format is followed in writing business letters.

Directions: In the following questions, the sentences have been given in Active/Passive voice. From the given alternatives, choose the one which best expresses the given sentence in Passive/Active voice. 

The accountant took the money from the customer. 

Directions: In the following question, some parts of the sentence may have an error. The error, if any, will be in one part of the sentence. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from errors, select 'No error' as your answer.

After all of Rahul's (A)/ childhood injuries she'd healed, (B)/ she couldn't be able to (C)/ fix her own heart! (D)/ No error (E)/

Direction: In the following questions, out of the four alternatives, choose the one which best expresses the meaning of the given word as your answer.

Recently

Directions: In the following questions, some of the sentences have errors and some are correct. Find out which part of a sentence has an error. The number of that part is your answer. If a sentence is free from errors, then your answer is (4) i.e., No error. 

When I went there (1)/ Charles is playing (2) / a game of chess.(3) / No error (4) 

Direction: In the following questions, out of the four alternatives, choose the one which best expresses the meaning of the given word as your answer.

Imperceptible 

Passage:  First of all, I need work, and a decent wage for my work. Aristotle defined happiness. not as a sum of pleasures, but as unimpeded activity. I want work which is hard but interesting. I am exceptionally lucky because I can choose my own work to a large extent. If I want respite from science I can go and be a war correspondent, or write children's stories or make political speeches.
 I require friendship. Particularly I require friendship of my colleagues and comrades in scientific and political work. I want the society of equals who will criticize me, and whom I can criticize.

Conjunction in sentence 3 is 

In the following questions, out of the four alternatives, choose the one which can be substituted for the given sentence.

To renounce one’s faith or religion