Jim took one-hour ride just now. What a short time he spent finishing such a long way!— He is _____ experienced rider.

填入下面文段空白处的词语，最恰当的一组是（ ）没出事“你好我好大家好”，  ① 出事便“相互推责”，已成多部门治理、多环节监管下的共同之处。安全标准也好，技术标准也罢，从本质上讲，   ② 是监管的标准和态度的结果，  ③ 坚持一切从严并力求做到“零风险”，④ 在标准上就必然会达到“史上最严”， ⑤ 就可能“标准围绕监管转”， ⑥  监管有多么松散则标准就有多低效。① ② ③ ④ ⑤ ⑥

Where does Mr. Black live ? Can you guess? —– Sorry, I can’t guess ________.

Tony knows China very well because he ______ in China for twenty years.

Shops should ____ open till late in the evening.