Paper or Plastic
Take a walk along the Chesapeake Bay, and you are likely to see plastic bags floating in the water. They have made their (51) into local waterways and, from there, into the bay, where they can (52) wildlife. Piles of them show up in landfills (垃圾填埋地) and on city streets. Plastic bags also take an environmental toll (代价) in the (53) of millions of barrels of oil expended every year to produce them.
Enter Annapolis and you will, see plastic bags (54) free in department stores and supermarkets. Alderman (市议员) Sam Shropshire has introduced a well-meaning (55) to ban retailers from distributing plastic shopping bags in Maryland’s capital. instead, retailers would be required to (56) bags made of recycled paper and to sell reusable bags. The city of Baltimore is (57) a similar measure. Opponents of the (58) , however, argue that paper bags are harmful, too: They cost more to make, they
A. harm
B. help
C. keep
D. protect
我来回答: