7 5 10 10 Ms. Kean: Megumi, what are you going to talk about for your speech in the next English class? Megumi: I'm going to talk about therapy dogs, so I'm ①( study) about them now. Ms. Kean: That's a good idea. Why did you decide to talk about therapy dogs? Megumi: I2(go) to a nursing home as a volunteer last week, Moth and I saw a dog there. I didn't know why it was there, Tem but the staff told me that it was a therapy dog which Tom helps the old people. The dog isn't just a pet.o Hints therapy dog セラピードッグ nursing home 老人ホーム、介護施設 d. T 2 [