语法点--- is a

1、A is  B 、A,B….和 A,which is….
a. A computer is a fast and accurate system that…(A is B)
b.Wondows CE ,a portable version of  Wondows  95  for PDAs , sells very well .(A,B)
c. The computer , which is a computing device , has greatly suppored science (A,which is)

你可能感兴趣的:(C++,c,C#)