The report goes on to make a number of recommendations to improve______ (safe) o

游客2024-06-19 43

问题 The report goes on to make a number of recommendations to improve______ (safe) on aircraft.

选项

答案 safety

解析本题考查形容词转化为名词。safe(a．)的名词形式是safety，解释为“安全；安全设施”，safety多用作不可数名词，常用于in safety(安全地)或with safety(安全地)等短语中，另外safety belt解释为“安全带”。

转载请注明原文地址:https://tihaiku.com/zcyy/3641587.html

相关试题推荐

随机试题

最新回复(0)

______myopinion,customerserviceherehasimprovedbutnotasmuchasexpected