Tag Question
We must lock the doors, ?

mustn't we

Explanation:

So, basically, question tags are short constructions added to the end of a statement in order to emphasize its interrogative character.

Their formation is usually quite simple; they use opposite form of the statement's auxillary verb and the subject. So, if the statement is positive, question tags will have negative form of the auxillary verb and vice versa; if the statement is negative, question tags will have positive form.

Of course, there are some exceptions, but for this particular example, things are basic:

"We must lock the doors" is a statement, "must" is the auxillary verb in positive form and "we" is the subject.

So, to form a tag question, we use opposite form of the verb, in this case "mustn't" and form a question with the same subject "we".

for me, i'd go with (c) satisfied or (b) overjoyed because if you read it a couple of times, it makes since that it is c or b. it can't b (a) angry because booker was never angry about anything. at the end of the paragraph, booker states, "i think there are not many men in our country who have had the privilege of naming themselves in the way that i " i think that sentence kind of gives away the also, some words in the paragraph can also you like for example, "indulged," "calmly," "perplexity," "privilege," and defining words that you don't know, can you understand more of that paragraph and it can also increase your comprehension. : )

i'm really rally sorry if i'm incorrect, but if i'm hope this ! : )

which words are in bold?