The details of any language system are passed on from one generation to the next through _

You should take care that you have not ________ any detail in the design. A：disappeared

The syntactic rules of any language are______in number.A．largeB．smallC．finiteD．infinite

The most crucial problem any economic syst

The most urgent problem any economic syste

Is there any evidence that the standard of English as a foreign language has improved in t

The details of any language system are passed on from one generation to the next through _