1. Q: What kind of a hammer is this?
A: It’s a sledgehammer.
2. Q: What is it used for?
A: It’s used for breaking up concrete.
or
A: It’s used for wrecking things or taking things apart.
3. Q: Is it heavy or light?
A: It’s very heavy.
4. Q: What kind of protection should you wear if you use one of these things?
A: You should wear gloves and goggles or safety glasses (eye protection).
5. Q: Have you ever used one?
A: Yes, I have. / No, I haven’t.
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