英語四級(jí)作文萬能句型：表示證明觀點(diǎn)

1.No one call deny the fact that__________.

2.The idea is hardly supported by facts.

3.Unfortunately,none of the available data shows__________.

4.Recent studies indicate that__________.

5.There is sufficient evidence to show that.

6.According to statistics proved by__________.It Call be seen that_________