From: At A Tesco's supermarket in Cambridge, England, the shelves have begun to talk to their contents, and the contents are talking back. Soon, razors at a Wal-Mart store in Brockton, Massachusetts will begin to let staff know when they suspect theft.
Questions: - "the shelves" Are they normal shelves as in general supermarkets?
Why they can talk?
- "contents" What are they and, as same as the shelves, why they can talk?
- "razors" Are they normal razors for shaving? And why they suspect theft?
- What kind of writing is this?
- For Teachers