The state of our roads is a national disgrace.

　　我們的道路狀況是國家的恥辱。

　　our national transportation policy.

　　我們國家的交通運輸政策

　　The group was considered to be a risk to national security.

　　這伙人被認為是威脅國家安全的危險分子。

　　Asked his nationality, he said British

　　被問及國籍時，他說是英國。

　　Rob may be entitled to dual nationality.

　　羅布或許能擁有雙重國籍。