Which sentence contains a gerund? my cell phone battery is dying. stop worrying about every detail. was gigi holding the crying baby? hiking is a great form of exercise.

Hiking is a great FORM of exercise so option 4.

Hiking is a great form of exercise.

Explanation:

A gerund is a verb that ends with –ing and also functions as a noun. It is a word that is formed with verbs but act as nouns. It acts as subject or object of a verb, or can sometimes take a plural ending.

Gerund can look exactly the same as a present participle of a word, but describes something else.

Hiking is a great form of exercise. In this sentence, hiking is the gerund because it acts like a noun.

cassius, casca, and their allies plant false documents to manipulate brutus to join their cause to remove caesar. after doing so, they visit brutus at night in his home to persuade him of their views. there they plan caesar's death. brutus is troubled but refuses to confide in his devoted wife, portia. on 15 march, caesar's wife, calpurnia, urges him not to go to the senate. she has had visionary dreams and fears the portents of the overnight storms.

the answer is a hoped this