D would probably be the most accurate.
As you said above, the word "bob" means fencing and you want to know how this can have a double meaning related to homophobes.
This is what I see the 2 meanings as:
1. fencing, as in taking out your fencing sword
2. take out your penis, as penis would be another word for sword in plays/books such as the one you're reading - this would be relating to gays if the convo was btwn 2 men
The last one or D. The way that something is transmitted. This is because it says broadcasting. That suggests that something is being sent out to everybody. In this case it just means that it is being announced throughout the school.
The correct answer for the question that is being presented above is this one: "B. At ten minutes before H-hour the general came in, shepherding the professor before him. The professor was comfortably attired in sneakers, gray flannels, a blue sweater, and a white shirt open at the neck."
Here are the following choices:
<span>A. Professor Barnhouse closed his eyes, pursed his lips, and stroked his temples. He held the position for a minute.
B. At ten minutes before H-hour the general came in, shepherding the professor before him. The professor was comfortably attired in sneakers, gray flannels, a blue sweater, and a white shirt open at the neck.
C. The tenth still told me nothing. It was only last night that I discovered how it fitted in with the rest. The sentence appeared in my thoughts last night, while I was toying absently with the professor's dice.
D. Dutifully and fearfully I watched. A high-pitched humming seemed to come from the inkwell; then it began to vibrate alarmingly.</span>