Information achieved from the libraries is sooner forgotten that ________．

1. A.
   from life
2. B.
   that from life
3. C.
   that of life
4. D.
   life

He achieved great success but only at the _______ of a happy family life.

A. cost                       B. risk               C. time                   D. sight

China achieved brilliant a________ achievements in the 2004 Athens Olympic Games.

China achieved a marvelous _______ at the 15th Asian Games, _______ first in the gold medal count with 165 gold medals.

　 A. breakthrough; ranking 　　　　 B. progress; ranked

C. goal; has ranked 　　　　　 D. improvement; to rank

Information achieved from the library is sooner forgotten than __________.

A. from life　　　　    B. that from life　　　　　　 C. that of life　　　　 D. in life