Common Error Detection - Study Mode

[#416] Find out whether there is any grammatical error in below sentence. He is working in / a bank in New Delhi / for the past several months.
Correct Answer

(A) He is working in

Explanation

Solution: He has been working in

[#417] Find out whether there is any grammatical error in below sentence. The scientist must follow / his hunches and his data / wherever it may lead.
Correct Answer

(C) wherever it may lead

Explanation

Solution: 'whenever they may lead'

[#418] Find out whether there is any grammatical error in below sentence. Each one of the boys / have paid / the tuition-fee.
Correct Answer

(B) have paid

Explanation

Solution: has paid

[#419] Find out whether there is any grammatical error in below sentence. A large scale exchange of nuclear weapons / will produce unprecedented amounts of radiation / that can penetrate into the biological tissue.
Correct Answer

(C) that can penetrate into the biological tissue

Explanation

Solution: that can penetrate the biological tissue

[#420] Find out whether there is any grammatical error in below sentence. Had I / known it earlier / I would contact you.
Correct Answer

(C) I would contact you

Explanation

Solution: I would have contacted you