The airline has a poor _____(安全)record.The officer _____（冒险）his l_英语解答

The airline has a poor _____(安全)record.
The officer _____（冒险）his life to save the drowning man.

人气：230 ℃　时间：2020-06-30 06:15:28

解答

securety 这里用这个比较好,比较正式.
risk 有这个短语risk ones life to do sth 还有risk doing sthsecurety没学过。。。那就safety 吧。。。。