五)举例 1) A good case in point is ... 6 p7 p& O. P. X. o0 x4 U3 a
2) As an illustration, we may take ...
: e( k! X, u3 H' P+ O) B3) Such examples might be given easily. 0 U1 Q# O1 x* A
4) ...is often cited as an example. 7 g9 i0 G) a- w/ A) O+ A1 T) j: J
+ {$ w" c) F- J" p" c" e6 G六)证明 1) No one can deny the fact that ...
7 L) z6 k. d' E2) The idea is hardly supported by facts.
- n7 O4 f$ j+ w# T3) Unfortunately, none of the available data shows ...
# V% {! t$ ^* _" M3 |5 I8 O9 K4) Recent studies indicate that ...
5 Y1 l7 `% V8 S5) There is sufficient evidence to show that ... : w3 S- D' I) Q# |" W" i
6) According to statistics proved by ..., it can be seen that ... |