下列各项中,既屈于间接证据又属于原始证据的有()。
A.被告人认罪的供述
B.证人听到被害人喊救命的证言
C.赃物的复制品
D.鉴定结论的复印件
参考答案:B, C, D
David: I want to take some photos in the park, but I can't find my camera. Where is it, mum?
Mum: Is it on the computer?
David: No, it isn't. It was there yesterday (昨天).
Mum: Ah, I see. It's near the computer.
David: Thanks. I need some films. Where are they?
Mum: They are in the desk.
David: I've got it. But where's my bag? It was on the chair a moment ago.
Mum: It's on your bed. Can you see it?
David: Yes. Bye, mum.
1. What does David want to do in the park?
2. Where is the camera?
3. Where are the films?
4. Is David's bag on the chair?
目前,固体的混合设备大致可分为
A.两大类B.三大类C.四大类D.五大类E.六大类