Answer:
When you say, "to swallow something hook, line, and sinker" it means to completely fall for whatever was said or to completely believe what was told or presented. Usually, what was presented is a lie, and when the person is gullible enough to believe it, the phrase applies.
<span>.<span>Pathos is an appeal to emotion, and is a way of convincing an audience of an argument by creating an emotional response.</span></span>
I would say 2, to inform people that they have the opportunity to save money.
Go to the teacher, and have a little nice friendly talk. Point out that you just joined the class, so of course you don't have the current assignment ready, simply because it was already in progress when you arrived. Ask her for some reading that you can start doing now, to start learning the subject that everyone else was working on before you arrived.