Question

【题目】I'd like some vegetable juice. _______ healthy. ( )

A.ItsB.They'reC.TheyD.It's

Answer 1

【答案】D

【解析】

句意：我想要些蔬菜汁。它是健康的。根据上一句话中“somevegetablejuice”可知，空格处指代somevegetablejuice,juice为不可数名词，用it，故排除B，C项；its为形容词性物主代词，表示“它的”；it's是itis的缩写，故选D。