1. An _______（被遗弃的） baby was found in a box on the hospital steps.
2. Does she live within walking _______（距离） of her parents?
3. They came here in search of new markets for their _______（产品）.
4. The man was _______（射杀） dead by the police during a raid on his house.
5. I want to _______（训练） my dog to roll over.
6. The children’s shouts _______（惊吓） off the birds just now.
