1 He was precautious in crossing the rickety bridge.

2 We are also precautious of unusual tides of policy surrender and will improve the emergency response mechanism with regard to such surrenders in life insurance.

3 Therefore, we have to take precautious measures to fund the individual account and guarantee a sustainable development of old-age insurance system.

4 I must tell you: I am genuine thankful for your remind, which make us more precautious to prepare the Olympics security.

5 The aforementioned materials nevertheless should be distributed to more hot spring business and long-term follow-up is required to better understand the effectiveness of the precautious measures.

1 He was precautious in crossing the rickety bridge.