BPA can also wreak havoc on children’s developing systems. (Parents beware: Some baby bottles and sippy cups are made with plastics containing BPA.) Most experts agree that the amount of BPA that could potentially leach into food and drinks through normal handling is probably very small. Never...
( ) 1. Do not throw away any bottles ___ cans. A. butB. andC. or ( ) 2. —This bottle can be a vase. —___ A. Great idea!B. That’s good.C. That’s OK. ( ) 3. Try to use ___ of the paper. A. allB. all the sidesC. both sides ( ) 4. Peter ___ his ...