Phrasal verbs are highlighted in bold in the below-given sentences. Mark the option that best describes its meaning.

Choose the correct word that can replace the given phrase.

a person who is excessively devoted to a particular religion or belief

I. There is no absolute speed limit on most of the Tideway downstream of Wandsworth Bridge.

II. Boats are not allowed to create undue wash.

Hold on

A. Even during difficult times, she managed to hold on her sense of humor.

One who suffers from delusions of greatness

She raised her wrist, flaunting a sparkling diamond bracelet.

an organism that lives in or on an organism of another species and benefits by deriving nutrients at the other's expense.

Choose the correct word that can replace the given phrase.

a feeling of anxiety or unease caused by uncertainty about the future

Set off

A. We need to set off early tomorrow to avoid traffic on the way to the beach.