The correct phrasing would be "a group of students was asked." In this case, "group" is considered a singular noun, so the verb "was" should agree with it. This is because "group" is acting as a single entity in this sentence, even though it is made up of multiple individuals.
A group of students were
A group of students is called a class.
No, the correct phrase is "group of students." "Bunch" is more commonly used to describe objects, like a bunch of flowers.
few of the students are
A lethargy of students
No. If you are talking about indirect speech then - I asked him when he was born - is correct. If you are asking about direct speech then - "When were you born?" - is correct
No. If you mean " they asked a question" then the preposition is "by", not "from."
The correct punctuation for the sentence is: "How was your weekend?" Jerry asked.
No; you are supposed to say: He had already asked you
No, ask is in the incorrect tense. The correct tense is asked. I ask. He asked. Ted asked.
Group of companies is grammatically correct.
The correct spelling for Tackling is Tackling you got it write who ever asked this question i don't know why you asked it :)