16.
Did you know the meaning of a word may change over time?Many English words we know now had different meanings a long time ago.One example is the word nice.Around the year l 300,nice was first used in English to mean"stupid".Two hundred years later,nice began to carry a"better"meaning.If people said a book was written nicely,they meant the book was written"clearly"or"carefully",not"stupidly".After l800,nice began to take its meaning like"kind"or"friendly".Since then,people have thought of nice as a word with good meanings.
A good change of a word's meaning like this example of nice is called AMELIORATION.Though we don't use nice to mean"stupid"any more,it is fun to know how much a word's meaning can change from its start!
*For more examples of AMELIORATION,see next page.
46.1300years ago,a"nice person"was believed to beC.
A.careful B.friendly C.foolish D.clever
47.What is the second paragraph mainly about?D
A.What nice used to mean.
B.Why the meaning of nice changed.
C.How long nice has been used?
D.How the meaning of nice changed over time.
48.AMELIORATION means a word's meaningB
A.can change from its start
B.changes from bad to good
C.changes from good to bad
D.remains the same over a long time
49.Which of the following is most likely to appear on the next page?A
A.The word terrific used to mean"terrible",but now it means"excellent".
B.The word silly used to mean"happy",but now it means"stupid".
C.You may wonder why a word's meaning changes over time.
D.Besides AMELl0RATION,a word's meaning may change in other ways.