Помогите вставить: to, on, at, of, for, from в пропуски.
1. Shoppers often buy products that are on the shelves ......... eye level.
2. Tracey always takes advantage. ........ special offers.
3. Amy exchanged the dress ......... a T-shirt.
4. 3D printers are already ......... the market.
5. It's unbelievable how much food goes ......... waste.
6. This T-shirt is made ......... recycled material.
7. Cheese is made ......... milk.

1. Shoppers often buy products that are on the shelves .....at.... eye level. 2. Tracey always takes advantage. ...of..... special offers. 3. Amy exchanged the dress ....for..... a T-shirt. 4. 3D printers are already .....on.... the market. 5. It's unbelievable how much food goes ....to..... waste. 6. This T-shirt is made ...of...... recycled material. 7. Cheese is made ....from..... milk.