请拼写出符合题意的单词，注意正确形式，若有错误概不给分。Although he was in his eighties, he still led an a_________ life.
Judging(判断) from his _____________(口音), he must be an Australian.
He is so s ____________that no one can persuade him to change his mind.
English is the ______________(官方的) language in many countries.
He didn’t pass the exam, so he looked very u__________.
Chinese is our n___________ language.
The man saved the girl from the river and her mother was very g__________
He is Kind-hearted so he is w___________ to help anyone in trouble.
He __________(不理睬) the doctor’s advice and goes on smoking.
I didn’t r_____________ your voice on the phone at first。