Will a indirect object only appear in a sentence that also has a direct object?

yes, you can always have a verb that takes a direct object but no indirect object.

The opposite is not true: in order to have an indirect object.

Basically, an indirect object is something affected by the verb, but not directly acted on by the verb.

sir, we have done everything that could be done to avert the storm which is now coming on" is the sentence that best articulates this. then he gives the examples.   mark me brainliest

the answer to "what does the narrator realize by the end of the story" is b.