1. Thanks to our strengths, our countries hace driven global growth. 我们国家凭借优势，引领世界经济增长。

解答：该句中thanks to这一小句是做原因状语成分

2. We should, on the basis of our current conditions and bearing in mind the long-term goal, anvance structural reform. 

我们应该立足自身，放眼长远，推进结构性改革。

解答：on the...这半句是状语成分。

(1)on the basis of在 ... 的基础上，根据 ...,以…为基础；根据；按照；依据

McGregor must remain confined, on the basis of the medical reports we have received.

根据我们收到的病历报告，麦格雷戈的行动仍然必须受到限制。

On the basis that recognising the problem is halfway to a solution, Mulcahy's comments yesterday should be well received. 

鉴于认识到问题的存在就相当于把它解决了一半，马尔卡希昨天的那番话应该会受到欢迎。

We do not try to fine-tune the economy on the basis of short-term predictions

我们不会根据短期预测就试图对经济进行微调。

(2)thanks to 幸亏, 多亏, 由于 

Thanks to you, I was saved from drowning. 

幸亏你, 我才没有淹死。 

Thanks to your help, we were successful. 

由于你的帮助, 我们得以成功。