let them loose,loose是形容词还是副词let them loose,loose是形容词还是副词.By infecting animals and letting them loose in burrows...替换letting（a) allowing (b) leaving (c) introducing (d) turning ,为什么选d不选a
问题描述：
let them loose,loose是形容词还是副词
let them loose,loose是形容词还是副词.By infecting animals and letting them loose in burrows...替换letting（a) allowing (b) leaving (c) introducing (d) turning ,为什么选d不选a
答
题目就这样吗?应该 更详细的语境吧····个人觉得是动词啊,“让他们在洞穴中释放（散播）”,这个意思吧·····为什们选D不选A,let loose是固定搭配,释放的意思,turn loose也是固定搭配,也是释放的意思,懂了吗?
请采纳为满意答案哦····