Question

It is wise to put milk on a shelf close to the bottom because it is especially _______ to temperature changes

A．flexible

B．fundamental

C．sensitive

D．positive

Answer 1

C

试题分析：此处flexible灵活的；fundamental基本的；sensitive敏感的；positive积极的。句意：把牛奶放在架子接近底部的地方是明智的，因为牛奶尤其对温度的变化敏感。根据句意选C。