Which sentence has a verb in the infinitive form? Running a marathon takes serious commitment and training.

Sugar is added to food to make it sweet.

Groups of people gathered in the park that Sunday.

The students liked to walk to school in the rain.

Sugar is added to food to make it sweet

Explanation:

any verb that is preceded by "to" is infinitive

"The students liked to walk to school in the rain"

Explanation:

For infinitive verbs, there has to be the word "to" in front of the verb. In this case, it is "to walk".

there are several different forms of presenting this; each has a very specific format. plays have a very simple format; teleplays, for television shows, or screenplays, for movies, have more complex and strict rules for formatting.

drama

the first of these to be written for the express purpose of being performed were created by the greeks. many of our modern terms derive from greek origins.

comedy

in the greek sense, a play that doesn't end in death. in modern usage, refers to a play that is humorous.

tragedy

in the greek sense, a play that ends with the death of at least one of the main characters. in modern usage, refers to a play that doesn't have a happy ending.