No error

Correct Option: D

No error

It is preposition related error. Hence, jumped into the river (motion) is the right usage in (Prep.) is used talk about position. into (Prep.) is used to suggest that people/things move from an outdoor space into an indoor space. Look at the sentences : She was walking in the garden. (position) She walked into her house. (movement)

Correct Option: B

It is preposition related error. Hence, jumped into the river (motion) is the right usage in (Prep.) is used talk about position. into (Prep.) is used to suggest that people/things move from an outdoor space into an indoor space. Look at the sentences : She was walking in the garden. (position) She walked into her house. (movement)

Here, a book worth reading/a book worthy of reading is the right usage.

Correct Option: B

Here, a book worth reading/a book worthy of reading is the right usage.

Here, Prisoners, especially life term convicts is the right usage

Correct Option: A

Here, Prisoners, especially life term convicts is the right usage

Here, use of the is improper. The sentence is in Past. Hence,I visited Delhi is the right usage.

Correct Option: C

Here, use of the is improper. The sentence is in Past. Hence,I visited Delhi is the right usage.