左航金句写进作文【一】
1 No one can deny the fact that ...
2 The idea is hardly supported by facts.
3 Unfortunately, none of the available data shows ...
左航金句写进作文【二】
1 A good case in point is ...
2 As an illustration, we may take ...
3 Such examples might be given easily.
4 ...is often cited as an example.
