In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select No Error.
Sneha was accused for murder of her husband (1)/ but the court found her (2)/ not guilty and acquitted her. (3)/ No Error (4)

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
My sisters marriage passed _____ peacefully.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
There are _____ books on computer science in your school library, so you need to purchase them from the market.

In the following question, out of the four alternatives, select the word similar in meaning to the word given.
Atrocity

In the following question, out of the four alternatives, select the word similar in meaning to the word given.
Procrastinate

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Raucous

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Predilection

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

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

Improve the bracketed part of the sentence.
The Chairman appointed her (as a secretary) as she is efficient.