It's the third one. Odysseus was trying to reassure Achilles and got rebuffed.
Answer:
the answer would be B, the man explains that way
A commemorative speech has to do with celebrating something or someone. If you want to pay tribute to someone (and there isn't a specific topic you have to talk about), you should talk about someone important to you, someone whom you love and who inspires you - it could be a family member or a friend, or someone you look up to.
The windows in the house are tall and narrow