A.Recycled
B.to makeC. hundredsD. another
C.
D.

A.protect
B.forbiddingC. to restrictD. and creating
C.
D.

A.instead of
B.electronicsC. tend to tossD. In
C.
D.

A.do housewives have to
B.get it doneC. forD. cleaners
C.
D.

A.The more
B.we useC. the more betterD. will become
C.
D.

A.Although
B.aware thatC. toD. them
C.
D.

A.have become
B.whereC. watch themD. roams free
C.
D.

A.All of
B.undoubtedlyC. amongD. friendly
C.
D.

A.borrow
B.aC. in debtD. the
C.
D.

A.culture
B.politenessC. avoidD. embarrassment
C.
D.